From 7e6e51e1f92071a03d63c236530487fa9ba81aa6 Mon Sep 17 00:00:00 2001
From: austinrobinson <amrobinson28@icloud.com>
Date: Sun, 24 May 2026 17:05:22 -0500
Subject: [PATCH 1/5] feat(@tanstack/query-core): make query key functions
 accept optional partial options

This change allows query key functions to be called with no arguments,
partial arguments, or full arguments, enabling type-safe prefix matching
for query invalidation with TanStack Query's exact: false option.

- Changed options parameter from required to optional
- Wrapped options type in Partial<> to allow partial arguments
- Options functions remain strict to preserve type safety for queries
- Backward compatible: existing code passing full options continues to work

Resolves #980, #1682, #3789
---
 .changeset/silver-donkeys-peel.md                            | 5 +++++
 .../openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts  | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)
 create mode 100644 .changeset/silver-donkeys-peel.md

diff --git a/.changeset/silver-donkeys-peel.md b/.changeset/silver-donkeys-peel.md
new file mode 100644
index 0000000000..e575c695a5
--- /dev/null
+++ b/.changeset/silver-donkeys-peel.md
@@ -0,0 +1,5 @@
+---
+"@hey-api/openapi-ts": minor
+---
+
+make query key functions accept optional partial options for prefix matching
diff --git a/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts b/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
index 707ac3f942..2fa0e52d1a 100644
--- a/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
+++ b/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
@@ -1,6 +1,6 @@
 import type { Symbol } from '@hey-api/codegen-core';
 import type { IR } from '@hey-api/shared';
-import { applyNaming, hasOperationDataRequired } from '@hey-api/shared';
+import { applyNaming } from '@hey-api/shared';
 
 import { getTypedConfig } from '../../../config/utils';
 import { getClientBaseUrlKey } from '../../../plugins/@hey-api/client-core/utils';
@@ -176,7 +176,7 @@ export function queryKeyStatement({
     .export()
     .assign(
       $.func()
-        .param('options', (p) => p.required(hasOperationDataRequired(operation)).type(typeData))
+        .param('options', (p) => p.optional().type(`Partial<${typeData}>`))
         .$if(isInfinite && typeQueryKey, (f, v) => f.returns(v))
         .do(
           createQueryKeyLiteral({

From 08535a79249c73f4628758a8fb75159eb7699504 Mon Sep 17 00:00:00 2001
From: austinrobinson <amrobinson28@icloud.com>
Date: Sun, 24 May 2026 17:23:36 -0500
Subject: [PATCH 2/5] fix: use $.type().generic() to create Partial type
 wrapper

---
 .../@tanstack/angular-query-experimental.gen.ts  | 16 ++++++++--------
 .../src/client/@tanstack/react-query.gen.ts      | 16 ++++++++--------
 .../src/client/@tanstack/svelte-query.gen.ts     | 16 ++++++++--------
 .../src/client/@tanstack/vue-query.gen.ts        | 16 ++++++++--------
 .../src/plugins/@tanstack/query-core/queryKey.ts |  3 ++-
 5 files changed, 34 insertions(+), 33 deletions(-)

diff --git a/examples/openapi-ts-tanstack-angular-query-experimental/src/client/@tanstack/angular-query-experimental.gen.ts b/examples/openapi-ts-tanstack-angular-query-experimental/src/client/@tanstack/angular-query-experimental.gen.ts
index 084e544878..4e2f20dbe4 100644
--- a/examples/openapi-ts-tanstack-angular-query-experimental/src/client/@tanstack/angular-query-experimental.gen.ts
+++ b/examples/openapi-ts-tanstack-angular-query-experimental/src/client/@tanstack/angular-query-experimental.gen.ts
@@ -150,7 +150,7 @@ const createQueryKey = <TOptions extends Options>(
   return [params];
 };
 
-export const findPetsByStatusQueryKey = (options: Options<FindPetsByStatusData>) =>
+export const findPetsByStatusQueryKey = (options?: Partial<Options<FindPetsByStatusData>>) =>
   createQueryKey('findPetsByStatus', options);
 
 /**
@@ -177,7 +177,7 @@ export const findPetsByStatusOptions = (options: Options<FindPetsByStatusData>)
     queryKey: findPetsByStatusQueryKey(options),
   });
 
-export const findPetsByTagsQueryKey = (options: Options<FindPetsByTagsData>) =>
+export const findPetsByTagsQueryKey = (options?: Partial<Options<FindPetsByTagsData>>) =>
   createQueryKey('findPetsByTags', options);
 
 /**
@@ -225,7 +225,7 @@ export const deletePetMutation = (
   return mutationOptions;
 };
 
-export const getPetByIdQueryKey = (options: Options<GetPetByIdData>) =>
+export const getPetByIdQueryKey = (options?: Partial<Options<GetPetByIdData>>) =>
   createQueryKey('getPetById', options);
 
 /**
@@ -302,7 +302,7 @@ export const uploadFileMutation = (
   return mutationOptions;
 };
 
-export const getInventoryQueryKey = (options?: Options<GetInventoryData>) =>
+export const getInventoryQueryKey = (options?: Partial<Options<GetInventoryData>>) =>
   createQueryKey('getInventory', options);
 
 /**
@@ -375,7 +375,7 @@ export const deleteOrderMutation = (
   return mutationOptions;
 };
 
-export const getOrderByIdQueryKey = (options: Options<GetOrderByIdData>) =>
+export const getOrderByIdQueryKey = (options?: Partial<Options<GetOrderByIdData>>) =>
   createQueryKey('getOrderById', options);
 
 /**
@@ -456,7 +456,7 @@ export const createUsersWithListInputMutation = (
   return mutationOptions;
 };
 
-export const loginUserQueryKey = (options?: Options<LoginUserData>) =>
+export const loginUserQueryKey = (options?: Partial<Options<LoginUserData>>) =>
   createQueryKey('loginUser', options);
 
 /**
@@ -483,7 +483,7 @@ export const loginUserOptions = (options?: Options<LoginUserData>) =>
     queryKey: loginUserQueryKey(options),
   });
 
-export const logoutUserQueryKey = (options?: Options<LogoutUserData>) =>
+export const logoutUserQueryKey = (options?: Partial<Options<LogoutUserData>>) =>
   createQueryKey('logoutUser', options);
 
 /**
@@ -526,7 +526,7 @@ export const deleteUserMutation = (
   return mutationOptions;
 };
 
-export const getUserByNameQueryKey = (options: Options<GetUserByNameData>) =>
+export const getUserByNameQueryKey = (options?: Partial<Options<GetUserByNameData>>) =>
   createQueryKey('getUserByName', options);
 
 /**
diff --git a/examples/openapi-ts-tanstack-react-query/src/client/@tanstack/react-query.gen.ts b/examples/openapi-ts-tanstack-react-query/src/client/@tanstack/react-query.gen.ts
index dc04163d5c..a3dcc9a73b 100644
--- a/examples/openapi-ts-tanstack-react-query/src/client/@tanstack/react-query.gen.ts
+++ b/examples/openapi-ts-tanstack-react-query/src/client/@tanstack/react-query.gen.ts
@@ -125,7 +125,7 @@ const createQueryKey = <TOptions extends Options>(
   return [params];
 };
 
-export const findPetsByStatusQueryKey = (options: Options<FindPetsByStatusData>) =>
+export const findPetsByStatusQueryKey = (options?: Partial<Options<FindPetsByStatusData>>) =>
   createQueryKey('findPetsByStatus', options);
 
 /**
@@ -152,7 +152,7 @@ export const findPetsByStatusOptions = (options: Options<FindPetsByStatusData>)
     queryKey: findPetsByStatusQueryKey(options),
   });
 
-export const findPetsByTagsQueryKey = (options: Options<FindPetsByTagsData>) =>
+export const findPetsByTagsQueryKey = (options?: Partial<Options<FindPetsByTagsData>>) =>
   createQueryKey('findPetsByTags', options);
 
 /**
@@ -200,7 +200,7 @@ export const deletePetMutation = (
   return mutationOptions;
 };
 
-export const getPetByIdQueryKey = (options: Options<GetPetByIdData>) =>
+export const getPetByIdQueryKey = (options?: Partial<Options<GetPetByIdData>>) =>
   createQueryKey('getPetById', options);
 
 /**
@@ -277,7 +277,7 @@ export const uploadFileMutation = (
   return mutationOptions;
 };
 
-export const getInventoryQueryKey = (options?: Options<GetInventoryData>) =>
+export const getInventoryQueryKey = (options?: Partial<Options<GetInventoryData>>) =>
   createQueryKey('getInventory', options);
 
 /**
@@ -350,7 +350,7 @@ export const deleteOrderMutation = (
   return mutationOptions;
 };
 
-export const getOrderByIdQueryKey = (options: Options<GetOrderByIdData>) =>
+export const getOrderByIdQueryKey = (options?: Partial<Options<GetOrderByIdData>>) =>
   createQueryKey('getOrderById', options);
 
 /**
@@ -431,7 +431,7 @@ export const createUsersWithListInputMutation = (
   return mutationOptions;
 };
 
-export const loginUserQueryKey = (options?: Options<LoginUserData>) =>
+export const loginUserQueryKey = (options?: Partial<Options<LoginUserData>>) =>
   createQueryKey('loginUser', options);
 
 /**
@@ -458,7 +458,7 @@ export const loginUserOptions = (options?: Options<LoginUserData>) =>
     queryKey: loginUserQueryKey(options),
   });
 
-export const logoutUserQueryKey = (options?: Options<LogoutUserData>) =>
+export const logoutUserQueryKey = (options?: Partial<Options<LogoutUserData>>) =>
   createQueryKey('logoutUser', options);
 
 /**
@@ -501,7 +501,7 @@ export const deleteUserMutation = (
   return mutationOptions;
 };
 
-export const getUserByNameQueryKey = (options: Options<GetUserByNameData>) =>
+export const getUserByNameQueryKey = (options?: Partial<Options<GetUserByNameData>>) =>
   createQueryKey('getUserByName', options);
 
 /**
diff --git a/examples/openapi-ts-tanstack-svelte-query/src/client/@tanstack/svelte-query.gen.ts b/examples/openapi-ts-tanstack-svelte-query/src/client/@tanstack/svelte-query.gen.ts
index 2f8ca16f8d..7eaee8da10 100644
--- a/examples/openapi-ts-tanstack-svelte-query/src/client/@tanstack/svelte-query.gen.ts
+++ b/examples/openapi-ts-tanstack-svelte-query/src/client/@tanstack/svelte-query.gen.ts
@@ -146,7 +146,7 @@ const createQueryKey = <TOptions extends Options>(
   return [params];
 };
 
-export const findPetsByStatusQueryKey = (options: Options<FindPetsByStatusData>) =>
+export const findPetsByStatusQueryKey = (options?: Partial<Options<FindPetsByStatusData>>) =>
   createQueryKey('findPetsByStatus', options);
 
 /**
@@ -173,7 +173,7 @@ export const findPetsByStatusOptions = (options: Options<FindPetsByStatusData>)
     queryKey: findPetsByStatusQueryKey(options),
   });
 
-export const findPetsByTagsQueryKey = (options: Options<FindPetsByTagsData>) =>
+export const findPetsByTagsQueryKey = (options?: Partial<Options<FindPetsByTagsData>>) =>
   createQueryKey('findPetsByTags', options);
 
 /**
@@ -221,7 +221,7 @@ export const deletePetMutation = (
   return mutationOptions;
 };
 
-export const getPetByIdQueryKey = (options: Options<GetPetByIdData>) =>
+export const getPetByIdQueryKey = (options?: Partial<Options<GetPetByIdData>>) =>
   createQueryKey('getPetById', options);
 
 /**
@@ -298,7 +298,7 @@ export const uploadFileMutation = (
   return mutationOptions;
 };
 
-export const getInventoryQueryKey = (options?: Options<GetInventoryData>) =>
+export const getInventoryQueryKey = (options?: Partial<Options<GetInventoryData>>) =>
   createQueryKey('getInventory', options);
 
 /**
@@ -371,7 +371,7 @@ export const deleteOrderMutation = (
   return mutationOptions;
 };
 
-export const getOrderByIdQueryKey = (options: Options<GetOrderByIdData>) =>
+export const getOrderByIdQueryKey = (options?: Partial<Options<GetOrderByIdData>>) =>
   createQueryKey('getOrderById', options);
 
 /**
@@ -452,7 +452,7 @@ export const createUsersWithListInputMutation = (
   return mutationOptions;
 };
 
-export const loginUserQueryKey = (options?: Options<LoginUserData>) =>
+export const loginUserQueryKey = (options?: Partial<Options<LoginUserData>>) =>
   createQueryKey('loginUser', options);
 
 /**
@@ -479,7 +479,7 @@ export const loginUserOptions = (options?: Options<LoginUserData>) =>
     queryKey: loginUserQueryKey(options),
   });
 
-export const logoutUserQueryKey = (options?: Options<LogoutUserData>) =>
+export const logoutUserQueryKey = (options?: Partial<Options<LogoutUserData>>) =>
   createQueryKey('logoutUser', options);
 
 /**
@@ -522,7 +522,7 @@ export const deleteUserMutation = (
   return mutationOptions;
 };
 
-export const getUserByNameQueryKey = (options: Options<GetUserByNameData>) =>
+export const getUserByNameQueryKey = (options?: Partial<Options<GetUserByNameData>>) =>
   createQueryKey('getUserByName', options);
 
 /**
diff --git a/examples/openapi-ts-tanstack-vue-query/src/client/@tanstack/vue-query.gen.ts b/examples/openapi-ts-tanstack-vue-query/src/client/@tanstack/vue-query.gen.ts
index 06084d7522..c5d4366189 100644
--- a/examples/openapi-ts-tanstack-vue-query/src/client/@tanstack/vue-query.gen.ts
+++ b/examples/openapi-ts-tanstack-vue-query/src/client/@tanstack/vue-query.gen.ts
@@ -146,7 +146,7 @@ const createQueryKey = <TOptions extends Options>(
   return [params];
 };
 
-export const findPetsByStatusQueryKey = (options: Options<FindPetsByStatusData>) =>
+export const findPetsByStatusQueryKey = (options?: Partial<Options<FindPetsByStatusData>>) =>
   createQueryKey('findPetsByStatus', options);
 
 /**
@@ -173,7 +173,7 @@ export const findPetsByStatusOptions = (options: Options<FindPetsByStatusData>)
     queryKey: findPetsByStatusQueryKey(options),
   });
 
-export const findPetsByTagsQueryKey = (options: Options<FindPetsByTagsData>) =>
+export const findPetsByTagsQueryKey = (options?: Partial<Options<FindPetsByTagsData>>) =>
   createQueryKey('findPetsByTags', options);
 
 /**
@@ -221,7 +221,7 @@ export const deletePetMutation = (
   return mutationOptions;
 };
 
-export const getPetByIdQueryKey = (options: Options<GetPetByIdData>) =>
+export const getPetByIdQueryKey = (options?: Partial<Options<GetPetByIdData>>) =>
   createQueryKey('getPetById', options);
 
 /**
@@ -298,7 +298,7 @@ export const uploadFileMutation = (
   return mutationOptions;
 };
 
-export const getInventoryQueryKey = (options?: Options<GetInventoryData>) =>
+export const getInventoryQueryKey = (options?: Partial<Options<GetInventoryData>>) =>
   createQueryKey('getInventory', options);
 
 /**
@@ -371,7 +371,7 @@ export const deleteOrderMutation = (
   return mutationOptions;
 };
 
-export const getOrderByIdQueryKey = (options: Options<GetOrderByIdData>) =>
+export const getOrderByIdQueryKey = (options?: Partial<Options<GetOrderByIdData>>) =>
   createQueryKey('getOrderById', options);
 
 /**
@@ -452,7 +452,7 @@ export const createUsersWithListInputMutation = (
   return mutationOptions;
 };
 
-export const loginUserQueryKey = (options?: Options<LoginUserData>) =>
+export const loginUserQueryKey = (options?: Partial<Options<LoginUserData>>) =>
   createQueryKey('loginUser', options);
 
 /**
@@ -479,7 +479,7 @@ export const loginUserOptions = (options?: Options<LoginUserData>) =>
     queryKey: loginUserQueryKey(options),
   });
 
-export const logoutUserQueryKey = (options?: Options<LogoutUserData>) =>
+export const logoutUserQueryKey = (options?: Partial<Options<LogoutUserData>>) =>
   createQueryKey('logoutUser', options);
 
 /**
@@ -522,7 +522,7 @@ export const deleteUserMutation = (
   return mutationOptions;
 };
 
-export const getUserByNameQueryKey = (options: Options<GetUserByNameData>) =>
+export const getUserByNameQueryKey = (options?: Partial<Options<GetUserByNameData>>) =>
   createQueryKey('getUserByName', options);
 
 /**
diff --git a/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts b/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
index 2fa0e52d1a..1a1700abf0 100644
--- a/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
+++ b/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
@@ -172,11 +172,12 @@ export function queryKeyStatement({
   typeQueryKey?: ReturnType<typeof $.type>;
 }): ReturnType<typeof $.const> {
   const typeData = useTypeData({ operation, plugin });
+  const partialType = $.type('Partial').generic(typeData);
   const statement = $.const(symbol)
     .export()
     .assign(
       $.func()
-        .param('options', (p) => p.optional().type(`Partial<${typeData}>`))
+        .param('options', (p) => p.optional().type(partialType))
         .$if(isInfinite && typeQueryKey, (f, v) => f.returns(v))
         .do(
           createQueryKeyLiteral({

From 9c7c053aea99953e05dccae340ec0d8f6e8fc240 Mon Sep 17 00:00:00 2001
From: austinrobinson <amrobinson28@icloud.com>
Date: Sun, 24 May 2026 17:33:19 -0500
Subject: [PATCH 3/5] fix: update createQueryKey to accept Partial<TOptions>
 and update test snapshots

---
 .../angular-query-experimental.gen.ts         |  4 +--
 .../asClass/@tanstack/preact-query.gen.ts     |  4 +--
 .../asClass/@tanstack/react-query.gen.ts      |  4 +--
 .../asClass/@tanstack/solid-query.gen.ts      |  4 +--
 .../asClass/@tanstack/svelte-query.gen.ts     |  4 +--
 .../asClass/@tanstack/vue-query.gen.ts        |  4 +--
 .../angular-query-experimental.gen.ts         | 24 ++++++-------
 .../axios/@tanstack/preact-query.gen.ts       | 24 ++++++-------
 .../axios/@tanstack/react-query.gen.ts        | 24 ++++++-------
 .../axios/@tanstack/solid-query.gen.ts        | 24 ++++++-------
 .../axios/@tanstack/svelte-query.gen.ts       | 24 ++++++-------
 .../plugins/axios/@tanstack/vue-query.gen.ts  | 24 ++++++-------
 .../angular-query-experimental.gen.ts         | 24 ++++++-------
 .../fetch/@tanstack/preact-query.gen.ts       | 24 ++++++-------
 .../fetch/@tanstack/react-query.gen.ts        | 24 ++++++-------
 .../fetch/@tanstack/solid-query.gen.ts        | 24 ++++++-------
 .../fetch/@tanstack/svelte-query.gen.ts       | 24 ++++++-------
 .../plugins/fetch/@tanstack/vue-query.gen.ts  | 24 ++++++-------
 .../full-config/@tanstack/react-query.gen.ts  | 24 ++++++-------
 .../angular-query-experimental.gen.ts         |  4 +--
 .../@tanstack/preact-query.gen.ts             |  4 +--
 .../name-builder/@tanstack/react-query.gen.ts |  4 +--
 .../name-builder/@tanstack/solid-query.gen.ts |  4 +--
 .../@tanstack/svelte-query.gen.ts             |  4 +--
 .../name-builder/@tanstack/vue-query.gen.ts   |  4 +--
 .../@tanstack/react-query.gen.ts              |  2 +-
 .../angular-query-experimental.gen.ts         |  4 +--
 .../asClass/@tanstack/preact-query.gen.ts     |  4 +--
 .../asClass/@tanstack/react-query.gen.ts      |  4 +--
 .../asClass/@tanstack/solid-query.gen.ts      |  4 +--
 .../asClass/@tanstack/svelte-query.gen.ts     |  4 +--
 .../asClass/@tanstack/vue-query.gen.ts        |  4 +--
 .../angular-query-experimental.gen.ts         | 36 +++++++++----------
 .../axios/@tanstack/preact-query.gen.ts       | 36 +++++++++----------
 .../axios/@tanstack/react-query.gen.ts        | 36 +++++++++----------
 .../axios/@tanstack/solid-query.gen.ts        | 36 +++++++++----------
 .../axios/@tanstack/svelte-query.gen.ts       | 36 +++++++++----------
 .../plugins/axios/@tanstack/vue-query.gen.ts  | 36 +++++++++----------
 .../angular-query-experimental.gen.ts         | 36 +++++++++----------
 .../fetch/@tanstack/preact-query.gen.ts       | 36 +++++++++----------
 .../fetch/@tanstack/react-query.gen.ts        | 36 +++++++++----------
 .../fetch/@tanstack/solid-query.gen.ts        | 36 +++++++++----------
 .../fetch/@tanstack/svelte-query.gen.ts       | 36 +++++++++----------
 .../plugins/fetch/@tanstack/vue-query.gen.ts  | 36 +++++++++----------
 .../full-config/@tanstack/react-query.gen.ts  | 36 +++++++++----------
 .../angular-query-experimental.gen.ts         |  4 +--
 .../@tanstack/preact-query.gen.ts             |  4 +--
 .../name-builder/@tanstack/react-query.gen.ts |  4 +--
 .../name-builder/@tanstack/solid-query.gen.ts |  4 +--
 .../@tanstack/svelte-query.gen.ts             |  4 +--
 .../name-builder/@tanstack/vue-query.gen.ts   |  4 +--
 .../@tanstack/react-query.gen.ts              |  2 +-
 .../angular-query-experimental.gen.ts         |  4 +--
 .../@tanstack/preact-query.gen.ts             |  4 +--
 .../react-query/@tanstack/react-query.gen.ts  |  4 +--
 .../solid-query/@tanstack/solid-query.gen.ts  |  4 +--
 .../@tanstack/svelte-query.gen.ts             |  4 +--
 .../vue-query/@tanstack/vue-query.gen.ts      |  4 +--
 .../@tanstack/react-query.gen.ts              |  4 +--
 .../angular-query-experimental.gen.ts         |  4 +--
 .../asClass/@tanstack/preact-query.gen.ts     |  4 +--
 .../asClass/@tanstack/react-query.gen.ts      |  4 +--
 .../asClass/@tanstack/solid-query.gen.ts      |  4 +--
 .../asClass/@tanstack/svelte-query.gen.ts     |  4 +--
 .../asClass/@tanstack/vue-query.gen.ts        |  4 +--
 .../angular-query-experimental.gen.ts         | 36 +++++++++----------
 .../axios/@tanstack/preact-query.gen.ts       | 36 +++++++++----------
 .../axios/@tanstack/react-query.gen.ts        | 36 +++++++++----------
 .../axios/@tanstack/solid-query.gen.ts        | 36 +++++++++----------
 .../axios/@tanstack/svelte-query.gen.ts       | 36 +++++++++----------
 .../plugins/axios/@tanstack/vue-query.gen.ts  | 36 +++++++++----------
 .../angular-query-experimental.gen.ts         | 36 +++++++++----------
 .../fetch/@tanstack/preact-query.gen.ts       | 36 +++++++++----------
 .../fetch/@tanstack/react-query.gen.ts        | 36 +++++++++----------
 .../fetch/@tanstack/solid-query.gen.ts        | 36 +++++++++----------
 .../fetch/@tanstack/svelte-query.gen.ts       | 36 +++++++++----------
 .../plugins/fetch/@tanstack/vue-query.gen.ts  | 36 +++++++++----------
 .../full-config/@tanstack/react-query.gen.ts  | 36 +++++++++----------
 .../angular-query-experimental.gen.ts         |  4 +--
 .../@tanstack/preact-query.gen.ts             |  4 +--
 .../name-builder/@tanstack/react-query.gen.ts |  4 +--
 .../name-builder/@tanstack/solid-query.gen.ts |  4 +--
 .../@tanstack/svelte-query.gen.ts             |  4 +--
 .../name-builder/@tanstack/vue-query.gen.ts   |  4 +--
 .../@tanstack/react-query.gen.ts              |  4 +--
 .../@tanstack/react-query.gen.ts              |  2 +-
 86 files changed, 715 insertions(+), 715 deletions(-)

diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
index ac5127274b..e3af11963e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
index 92fa2c6b00..a4a14040d4 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/react-query.gen.ts
index 486657ead7..9389df8aeb 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
index d5594064cc..092d07f7f0 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
index 3e29275971..6757063902 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
index 2e82ca3558..91fc95591e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
index cef8fd3635..a5ad0e24ac 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -196,7 +196,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -253,7 +253,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -296,7 +296,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -311,7 +311,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -326,7 +326,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -341,7 +341,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -356,7 +356,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -399,7 +399,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -414,7 +414,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -429,7 +429,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/preact-query.gen.ts
index 3bf40b1ad0..3dafb864a6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/preact-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -196,7 +196,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -253,7 +253,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -296,7 +296,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -311,7 +311,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -326,7 +326,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -341,7 +341,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -356,7 +356,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -399,7 +399,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -414,7 +414,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -429,7 +429,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/react-query.gen.ts
index da398d1700..9af57f1c80 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/react-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -196,7 +196,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -253,7 +253,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -296,7 +296,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -311,7 +311,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -326,7 +326,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -341,7 +341,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -356,7 +356,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -399,7 +399,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -414,7 +414,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -429,7 +429,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/solid-query.gen.ts
index 7a51e436a3..90064ea7af 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/solid-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -196,7 +196,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -253,7 +253,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -296,7 +296,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -311,7 +311,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -326,7 +326,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -341,7 +341,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -356,7 +356,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -399,7 +399,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -414,7 +414,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -429,7 +429,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
index 8900d4a581..3934a3c9bd 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -196,7 +196,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -253,7 +253,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -296,7 +296,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -311,7 +311,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -326,7 +326,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -341,7 +341,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -356,7 +356,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -399,7 +399,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -414,7 +414,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -429,7 +429,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/vue-query.gen.ts
index 5a5ce3b118..f3ae6e769e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/vue-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -196,7 +196,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -253,7 +253,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -296,7 +296,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -311,7 +311,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -326,7 +326,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -341,7 +341,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -356,7 +356,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -399,7 +399,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -414,7 +414,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -429,7 +429,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
index 5087360ef7..ecb140f77c 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -195,7 +195,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -252,7 +252,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -295,7 +295,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -310,7 +310,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -325,7 +325,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -340,7 +340,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -355,7 +355,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -398,7 +398,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -413,7 +413,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -428,7 +428,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
index c3a6821f4c..f73f2d84bf 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -195,7 +195,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -252,7 +252,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -295,7 +295,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -310,7 +310,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -325,7 +325,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -340,7 +340,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -355,7 +355,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -398,7 +398,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -413,7 +413,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -428,7 +428,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/react-query.gen.ts
index ef023fe2c6..94d501d5f7 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -195,7 +195,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -252,7 +252,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -295,7 +295,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -310,7 +310,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -325,7 +325,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -340,7 +340,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -355,7 +355,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -398,7 +398,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -413,7 +413,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -428,7 +428,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
index c4092a30b9..75a3b2a679 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -195,7 +195,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -252,7 +252,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -295,7 +295,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -310,7 +310,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -325,7 +325,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -340,7 +340,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -355,7 +355,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -398,7 +398,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -413,7 +413,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -428,7 +428,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
index e14c0d70c0..0f2564ac64 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -195,7 +195,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -252,7 +252,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -295,7 +295,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -310,7 +310,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -325,7 +325,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -340,7 +340,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -355,7 +355,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -398,7 +398,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -413,7 +413,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -428,7 +428,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
index b545d18172..1516e51301 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -195,7 +195,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -252,7 +252,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -295,7 +295,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -310,7 +310,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -325,7 +325,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -340,7 +340,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unk
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -355,7 +355,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unk
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -398,7 +398,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -413,7 +413,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -428,7 +428,7 @@ export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesR
     queryKey: typesQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/full-config/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/full-config/@tanstack/react-query.gen.ts
index 0e0db940ce..9a6642aeee 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/full-config/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/full-config/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const serviceWithEmptyTagQueryKey = (options?: Options<ServiceWithEmptyTagData>) => createQueryKey('serviceWithEmptyTag', options);
+export const serviceWithEmptyTagQueryKey = (options?: Partial<Options<ServiceWithEmptyTagData>>) => createQueryKey('serviceWithEmptyTag', options);
 
 export const serviceWithEmptyTagOptions = (options?: Options<ServiceWithEmptyTagData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof serviceWithEmptyTagQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -156,7 +156,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
 
 export const useDeleteCallWithoutParametersAndResponseMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DeleteCallWithoutParametersAndResponseData>>, 'mutationFn'>>) => useMutation({ ...deleteCallWithoutParametersAndResponseMutation(), ...mutationOptions });
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -301,7 +301,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
 
 export const useCallWithWeirdParameterNamesMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<CallWithWeirdParameterNamesData>>, 'mutationFn'>>) => useMutation({ ...callWithWeirdParameterNamesMutation(), ...mutationOptions });
 
-export const callWithDefaultParametersQueryKey = (options: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -389,7 +389,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
 
 export const useDuplicateNameMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DuplicateNameData>>, 'mutationFn'>>) => useMutation({ ...duplicateNameMutation(), ...mutationOptions });
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -458,7 +458,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
 
 export const useDuplicateName4Mutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DuplicateName4Data>>, 'mutationFn'>>) => useMutation({ ...duplicateName4Mutation(), ...mutationOptions });
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -489,7 +489,7 @@ export const useCallWithNoContentResponseSetQueryData = () => {
     return (options: Options<CallWithNoContentResponseData> | undefined, updater: unknown | undefined | ((old: unknown | undefined) => unknown | undefined)) => queryClient.setQueryData(callWithNoContentResponseOptions(options).queryKey, updater);
 };
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -520,7 +520,7 @@ export const useCallWithResponseAndNoContentResponseSetQueryData = () => {
     return (options: Options<CallWithResponseAndNoContentResponseData> | undefined, updater: CallWithResponseAndNoContentResponseResponse | undefined | ((old: CallWithResponseAndNoContentResponseResponse | undefined) => CallWithResponseAndNoContentResponseResponse | undefined)) => queryClient.setQueryData(callWithResponseAndNoContentResponseOptions(options).queryKey, updater);
 };
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -551,7 +551,7 @@ export const useDummyASetQueryData = () => {
     return (options: Options<DummyAData> | undefined, updater: unknown | undefined | ((old: unknown | undefined) => unknown | undefined)) => queryClient.setQueryData(dummyAOptions(options).queryKey, updater);
 };
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -582,7 +582,7 @@ export const useDummyBSetQueryData = () => {
     return (options: Options<DummyBData> | undefined, updater: unknown | undefined | ((old: unknown | undefined) => unknown | undefined)) => queryClient.setQueryData(dummyBOptions(options).queryKey, updater);
 };
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -651,7 +651,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
 
 export const useCallWithResponsesMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<CallWithResponsesResponse, CallWithResponsesError, Options<CallWithResponsesData>>, 'mutationFn'>>) => useMutation({ ...callWithResponsesMutation(), ...mutationOptions });
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -682,7 +682,7 @@ export const useCollectionFormatSetQueryData = () => {
     return (options: Options<CollectionFormatData>, updater: unknown | undefined | ((old: unknown | undefined) => unknown | undefined)) => queryClient.setQueryData(collectionFormatOptions(options).queryKey, updater);
 };
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -713,7 +713,7 @@ export const useTypesSetQueryData = () => {
     return (options: Options<TypesData>, updater: TypesResponse | undefined | ((old: TypesResponse | undefined) => TypesResponse | undefined)) => queryClient.setQueryData(typesOptions(options).queryKey, updater);
 };
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
index b144ed7a2c..95a3ca9e70 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
index 5552d69766..28cce19861 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
index 43c90277c2..1b33ba0a6f 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
index ba1febdda4..61f759c9e6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
index 6a831b5b3e..a72fb4a990 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
index bfd35f1d62..bef3489f1d 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts
index c7e01dadfe..85477dafe1 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const createQueryKey2 = (options?: Options<CreateData>) => createQueryKey('create', options);
+export const createQueryKey2 = (options?: Partial<Options<CreateData>>) => createQueryKey('create', options);
 
 export const createOptions = (options?: Options<CreateData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof createQueryKey2>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
index ac5127274b..e3af11963e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
index 92fa2c6b00..a4a14040d4 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/react-query.gen.ts
index 486657ead7..9389df8aeb 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
index d5594064cc..092d07f7f0 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
index 3e29275971..6757063902 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
index 2e82ca3558..91fc95591e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
index 5b07cde6a8..2567e7555f 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/preact-query.gen.ts
index 586296750d..e7a2ec2920 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/preact-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/react-query.gen.ts
index 38403265b8..28a47671ed 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/react-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/solid-query.gen.ts
index 203534a865..eaaded52f4 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/solid-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
index 9e78e66d27..bd3aef86ed 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/vue-query.gen.ts
index f839621a3d..f928cdce19 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/vue-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
index 6cc80fb17d..0f1c90fc9e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
index 33d1fb83e9..ee26b3fe76 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/react-query.gen.ts
index 378082bd09..2eb4b01881 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
index 358caac28f..5786c666e6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
index 7e81c37313..74c69774af 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
index bbcab4d5a3..e6a387c77b 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/full-config/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/full-config/@tanstack/react-query.gen.ts
index 32a7c7cf24..cf503f9be2 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/full-config/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/full-config/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -156,7 +156,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
 
 export const useFooWowMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<FooWowData>>, 'mutationFn'>>) => useMutation({ ...fooWowMutation(), ...mutationOptions });
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -187,7 +187,7 @@ export const useApiVVersionODataControllerCountSetQueryData = () => {
     return (options: Options<ApiVVersionODataControllerCountData> | undefined, updater: ApiVVersionODataControllerCountResponse | undefined | ((old: ApiVVersionODataControllerCountResponse | undefined) => ApiVVersionODataControllerCountResponse | undefined)) => queryClient.setQueryData(apiVVersionODataControllerCountOptions(options).queryKey, updater);
 };
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -237,7 +237,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
 
 export const useDeleteCallWithoutParametersAndResponseMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DeleteCallWithoutParametersAndResponseData>>, 'mutationFn'>>) => useMutation({ ...deleteCallWithoutParametersAndResponseMutation(), ...mutationOptions });
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -426,7 +426,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
 
 export const useCallWithWeirdParameterNamesMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<CallWithWeirdParameterNamesData>>, 'mutationFn'>>) => useMutation({ ...callWithWeirdParameterNamesMutation(), ...mutationOptions });
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -470,7 +470,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -567,7 +567,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
 
 export const usePostApiVbyApiVersionFormDataMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<PostApiVbyApiVersionFormDataData>>, 'mutationFn'>>) => useMutation({ ...postApiVbyApiVersionFormDataMutation(), ...mutationOptions });
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -655,7 +655,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
 
 export const useDuplicateNameMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DuplicateNameData>>, 'mutationFn'>>) => useMutation({ ...duplicateNameMutation(), ...mutationOptions });
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -724,7 +724,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
 
 export const useDuplicateName4Mutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DuplicateName4Data>>, 'mutationFn'>>) => useMutation({ ...duplicateName4Mutation(), ...mutationOptions });
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -755,7 +755,7 @@ export const useCallWithNoContentResponseSetQueryData = () => {
     return (options: Options<CallWithNoContentResponseData> | undefined, updater: CallWithNoContentResponseResponse | undefined | ((old: CallWithNoContentResponseResponse | undefined) => CallWithNoContentResponseResponse | undefined)) => queryClient.setQueryData(callWithNoContentResponseOptions(options).queryKey, updater);
 };
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -786,7 +786,7 @@ export const useCallWithResponseAndNoContentResponseSetQueryData = () => {
     return (options: Options<CallWithResponseAndNoContentResponseData> | undefined, updater: CallWithResponseAndNoContentResponseResponse | undefined | ((old: CallWithResponseAndNoContentResponseResponse | undefined) => CallWithResponseAndNoContentResponseResponse | undefined)) => queryClient.setQueryData(callWithResponseAndNoContentResponseOptions(options).queryKey, updater);
 };
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -817,7 +817,7 @@ export const useDummyASetQueryData = () => {
     return (options: Options<DummyAData> | undefined, updater: DummyAResponse | undefined | ((old: DummyAResponse | undefined) => DummyAResponse | undefined)) => queryClient.setQueryData(dummyAOptions(options).queryKey, updater);
 };
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -848,7 +848,7 @@ export const useDummyBSetQueryData = () => {
     return (options: Options<DummyBData> | undefined, updater: DummyBResponse | undefined | ((old: DummyBResponse | undefined) => DummyBResponse | undefined)) => queryClient.setQueryData(dummyBOptions(options).queryKey, updater);
 };
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -917,7 +917,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
 
 export const useCallWithResponsesMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<CallWithResponsesResponse, CallWithResponsesError, Options<CallWithResponsesData>>, 'mutationFn'>>) => useMutation({ ...callWithResponsesMutation(), ...mutationOptions });
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -948,7 +948,7 @@ export const useCollectionFormatSetQueryData = () => {
     return (options: Options<CollectionFormatData>, updater: unknown | undefined | ((old: unknown | undefined) => unknown | undefined)) => queryClient.setQueryData(collectionFormatOptions(options).queryKey, updater);
 };
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -998,7 +998,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
 
 export const useUploadFileMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<UploadFileResponse, DefaultError, Options<UploadFileData>>, 'mutationFn'>>) => useMutation({ ...uploadFileMutation(), ...mutationOptions });
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -1029,7 +1029,7 @@ export const useFileResponseSetQueryData = () => {
     return (options: Options<FileResponseData>, updater: FileResponseResponse | undefined | ((old: FileResponseResponse | undefined) => FileResponseResponse | undefined)) => queryClient.setQueryData(fileResponseOptions(options).queryKey, updater);
 };
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -1060,7 +1060,7 @@ export const useComplexTypesSetQueryData = () => {
     return (options: Options<ComplexTypesData>, updater: ComplexTypesResponse | undefined | ((old: ComplexTypesResponse | undefined) => ComplexTypesResponse | undefined)) => queryClient.setQueryData(complexTypesOptions(options).queryKey, updater);
 };
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
index b144ed7a2c..95a3ca9e70 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
index 5552d69766..28cce19861 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
index 43c90277c2..1b33ba0a6f 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
index ba1febdda4..61f759c9e6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
index 6a831b5b3e..a72fb4a990 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
index bfd35f1d62..bef3489f1d 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts
index c7e01dadfe..85477dafe1 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const createQueryKey2 = (options?: Options<CreateData>) => createQueryKey('create', options);
+export const createQueryKey2 = (options?: Partial<Options<CreateData>>) => createQueryKey('create', options);
 
 export const createOptions = (options?: Options<CreateData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof createQueryKey2>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/angular-query-experimental/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/angular-query-experimental/@tanstack/angular-query-experimental.gen.ts
index a168141ebe..a51deedaf7 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/angular-query-experimental/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/angular-query-experimental/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -59,7 +59,7 @@ export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unk
     }
 });
 
-export const getBarQueryKey = (options?: Options<GetBarData>) => createQueryKey('getBar', options);
+export const getBarQueryKey = (options?: Partial<Options<GetBarData>>) => createQueryKey('getBar', options);
 
 export const getBarOptions = (options?: Options<GetBarData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/preact-query/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/preact-query/@tanstack/preact-query.gen.ts
index b0865adccf..07f442044c 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/preact-query/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/preact-query/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -59,7 +59,7 @@ export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unk
     }
 });
 
-export const getBarQueryKey = (options?: Options<GetBarData>) => createQueryKey('getBar', options);
+export const getBarQueryKey = (options?: Partial<Options<GetBarData>>) => createQueryKey('getBar', options);
 
 export const getBarOptions = (options?: Options<GetBarData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/react-query/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/react-query/@tanstack/react-query.gen.ts
index 5a6a250348..cc7295509b 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/react-query/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/react-query/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -59,7 +59,7 @@ export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unk
     }
 });
 
-export const getBarQueryKey = (options?: Options<GetBarData>) => createQueryKey('getBar', options);
+export const getBarQueryKey = (options?: Partial<Options<GetBarData>>) => createQueryKey('getBar', options);
 
 export const getBarOptions = (options?: Options<GetBarData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/solid-query/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/solid-query/@tanstack/solid-query.gen.ts
index 8b6d32356b..f0c0ddb981 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/solid-query/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/solid-query/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -59,7 +59,7 @@ export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unk
     }
 });
 
-export const getBarQueryKey = (options?: Options<GetBarData>) => createQueryKey('getBar', options);
+export const getBarQueryKey = (options?: Partial<Options<GetBarData>>) => createQueryKey('getBar', options);
 
 export const getBarOptions = (options?: Options<GetBarData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/svelte-query/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/svelte-query/@tanstack/svelte-query.gen.ts
index 4c50bd6203..3d2e6aed10 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/svelte-query/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/svelte-query/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -59,7 +59,7 @@ export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unk
     }
 });
 
-export const getBarQueryKey = (options?: Options<GetBarData>) => createQueryKey('getBar', options);
+export const getBarQueryKey = (options?: Partial<Options<GetBarData>>) => createQueryKey('getBar', options);
 
 export const getBarOptions = (options?: Options<GetBarData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts
index 4793f41da5..04dcbbf3b5 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -59,7 +59,7 @@ export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<unk
     }
 });
 
-export const getBarQueryKey = (options?: Options<GetBarData>) => createQueryKey('getBar', options);
+export const getBarQueryKey = (options?: Partial<Options<GetBarData>>) => createQueryKey('getBar', options);
 
 export const getBarOptions = (options?: Options<GetBarData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/pagination-ref/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/pagination-ref/@tanstack/react-query.gen.ts
index b9e75835bb..15fb1279a9 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/pagination-ref/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/pagination-ref/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -83,7 +83,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getFooInfiniteQueryKey = (options: Options<GetFooData>): QueryKey<Options<GetFooData>> => createQueryKey('getFoo', options, true);
+export const getFooInfiniteQueryKey = (options?: Partial<Options<GetFooData>>): QueryKey<Options<GetFooData>> => createQueryKey('getFoo', options, true);
 
 export const getFooInfiniteOptions = (options: Options<GetFooData>) => infiniteQueryOptions<GetFooResponse, DefaultError, InfiniteData<GetFooResponse>, QueryKey<Options<GetFooData>>, number | null | Pick<QueryKey<Options<GetFooData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
index ac5127274b..e3af11963e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts
index 92fa2c6b00..a4a14040d4 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/react-query.gen.ts
index 486657ead7..9389df8aeb 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts
index d5594064cc..092d07f7f0 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts
index 3e29275971..6757063902 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): Mutation
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts
index 2e82ca3558..91fc95591e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooQueryKey = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooQueryKey = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooOptions = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutMutation = (options?: Partial<Options<FooPutData>>): UseMutat
     return mutationOptions;
 };
 
-export const getFooBarQueryKey = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarQueryKey = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarOptions = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
index 5b07cde6a8..2567e7555f 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/preact-query.gen.ts
index 586296750d..e7a2ec2920 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/preact-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/react-query.gen.ts
index 38403265b8..28a47671ed 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/react-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/solid-query.gen.ts
index 203534a865..eaaded52f4 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/solid-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts
index 9e78e66d27..bd3aef86ed 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/vue-query.gen.ts
index f839621a3d..f928cdce19 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/vue-query.gen.ts
@@ -40,7 +40,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -97,7 +97,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, AxiosError<DefaultError>, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -112,7 +112,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, AxiosError<GetApiVbyApiVersionSimpleOperationError>, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -141,7 +141,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -271,7 +271,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -315,7 +315,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, AxiosError<DefaultError>, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -381,7 +381,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -438,7 +438,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -481,7 +481,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, AxiosError<DefaultError>, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -496,7 +496,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, AxiosError<DefaultError>, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -511,7 +511,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, AxiosError<DefaultError>, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -526,7 +526,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, AxiosError<DefaultError>, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -541,7 +541,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, AxiosError<DefaultError>, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -584,7 +584,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, AxiosError<DefaultError>, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -599,7 +599,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, AxiosError<DefaultError>, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -628,7 +628,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, AxiosError<DefaultError>, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -643,7 +643,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, AxiosError<DefaultError>, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -658,7 +658,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, AxiosError<DefaultError>, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
index 6cc80fb17d..0f1c90fc9e 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts
index 33d1fb83e9..ee26b3fe76 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/react-query.gen.ts
index 378082bd09..2eb4b01881 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts
index 358caac28f..5786c666e6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts
index 7e81c37313..74c69774af 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): Mutation
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts
index bbcab4d5a3..e6a387c77b 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -96,7 +96,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
     return mutationOptions;
 };
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -111,7 +111,7 @@ export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVer
     queryKey: apiVVersionODataControllerCountQueryKey(options)
 });
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -140,7 +140,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
     return mutationOptions;
 };
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -270,7 +270,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
     return mutationOptions;
 };
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -314,7 +314,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -380,7 +380,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
     return mutationOptions;
 };
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -437,7 +437,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
     return mutationOptions;
 };
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -480,7 +480,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
     return mutationOptions;
 };
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -495,7 +495,7 @@ export const callWithNoContentResponseOptions = (options?: Options<CallWithNoCon
     queryKey: callWithNoContentResponseQueryKey(options)
 });
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -510,7 +510,7 @@ export const callWithResponseAndNoContentResponseOptions = (options?: Options<Ca
     queryKey: callWithResponseAndNoContentResponseQueryKey(options)
 });
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -525,7 +525,7 @@ export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<Dum
     queryKey: dummyAQueryKey(options)
 });
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -540,7 +540,7 @@ export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<Dum
     queryKey: dummyBQueryKey(options)
 });
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -583,7 +583,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
     return mutationOptions;
 };
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -598,7 +598,7 @@ export const collectionFormatOptions = (options: Options<CollectionFormatData>)
     queryKey: collectionFormatQueryKey(options)
 });
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -627,7 +627,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
     return mutationOptions;
 };
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -642,7 +642,7 @@ export const fileResponseOptions = (options: Options<FileResponseData>) => query
     queryKey: fileResponseQueryKey(options)
 });
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -657,7 +657,7 @@ export const complexTypesOptions = (options: Options<ComplexTypesData>) => query
     queryKey: complexTypesQueryKey(options)
 });
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/full-config/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/full-config/@tanstack/react-query.gen.ts
index 32a7c7cf24..cf503f9be2 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/full-config/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/full-config/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const exportQueryKey = (options?: Options<ExportData>) => createQueryKey('export', options);
+export const exportQueryKey = (options?: Partial<Options<ExportData>>) => createQueryKey('export', options);
 
 export const exportOptions = (options?: Options<ExportData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof exportQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -156,7 +156,7 @@ export const fooWowMutation = (options?: Partial<Options<FooWowData>>): UseMutat
 
 export const useFooWowMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<FooWowData>>, 'mutationFn'>>) => useMutation({ ...fooWowMutation(), ...mutationOptions });
 
-export const apiVVersionODataControllerCountQueryKey = (options?: Options<ApiVVersionODataControllerCountData>) => createQueryKey('apiVVersionODataControllerCount', options);
+export const apiVVersionODataControllerCountQueryKey = (options?: Partial<Options<ApiVVersionODataControllerCountData>>) => createQueryKey('apiVVersionODataControllerCount', options);
 
 export const apiVVersionODataControllerCountOptions = (options?: Options<ApiVVersionODataControllerCountData>) => queryOptions<ApiVVersionODataControllerCountResponse, DefaultError, ApiVVersionODataControllerCountResponse, ReturnType<typeof apiVVersionODataControllerCountQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -187,7 +187,7 @@ export const useApiVVersionODataControllerCountSetQueryData = () => {
     return (options: Options<ApiVVersionODataControllerCountData> | undefined, updater: ApiVVersionODataControllerCountResponse | undefined | ((old: ApiVVersionODataControllerCountResponse | undefined) => ApiVVersionODataControllerCountResponse | undefined)) => queryClient.setQueryData(apiVVersionODataControllerCountOptions(options).queryKey, updater);
 };
 
-export const getApiVbyApiVersionSimpleOperationQueryKey = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
+export const getApiVbyApiVersionSimpleOperationQueryKey = (options?: Partial<Options<GetApiVbyApiVersionSimpleOperationData>>) => createQueryKey('getApiVbyApiVersionSimpleOperation', options);
 
 export const getApiVbyApiVersionSimpleOperationOptions = (options: Options<GetApiVbyApiVersionSimpleOperationData>) => queryOptions<GetApiVbyApiVersionSimpleOperationResponse, GetApiVbyApiVersionSimpleOperationError, GetApiVbyApiVersionSimpleOperationResponse, ReturnType<typeof getApiVbyApiVersionSimpleOperationQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -237,7 +237,7 @@ export const deleteCallWithoutParametersAndResponseMutation = (options?: Partial
 
 export const useDeleteCallWithoutParametersAndResponseMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DeleteCallWithoutParametersAndResponseData>>, 'mutationFn'>>) => useMutation({ ...deleteCallWithoutParametersAndResponseMutation(), ...mutationOptions });
 
-export const getCallWithoutParametersAndResponseQueryKey = (options?: Options<GetCallWithoutParametersAndResponseData>) => createQueryKey('getCallWithoutParametersAndResponse', options);
+export const getCallWithoutParametersAndResponseQueryKey = (options?: Partial<Options<GetCallWithoutParametersAndResponseData>>) => createQueryKey('getCallWithoutParametersAndResponse', options);
 
 export const getCallWithoutParametersAndResponseOptions = (options?: Options<GetCallWithoutParametersAndResponseData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithoutParametersAndResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -426,7 +426,7 @@ export const callWithWeirdParameterNamesMutation = (options?: Partial<Options<Ca
 
 export const useCallWithWeirdParameterNamesMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<CallWithWeirdParameterNamesData>>, 'mutationFn'>>) => useMutation({ ...callWithWeirdParameterNamesMutation(), ...mutationOptions });
 
-export const getCallWithOptionalParamQueryKey = (options: Options<GetCallWithOptionalParamData>) => createQueryKey('getCallWithOptionalParam', options);
+export const getCallWithOptionalParamQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>) => createQueryKey('getCallWithOptionalParam', options);
 
 export const getCallWithOptionalParamOptions = (options: Options<GetCallWithOptionalParamData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof getCallWithOptionalParamQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -470,7 +470,7 @@ const createInfiniteParams = <K extends Pick<QueryKey<Options>[0], 'body' | 'hea
     return params as unknown as typeof page;
 };
 
-export const getCallWithOptionalParamInfiniteQueryKey = (options: Options<GetCallWithOptionalParamData>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
+export const getCallWithOptionalParamInfiniteQueryKey = (options?: Partial<Options<GetCallWithOptionalParamData>>): QueryKey<Options<GetCallWithOptionalParamData>> => createQueryKey('getCallWithOptionalParam', options, true);
 
 export const getCallWithOptionalParamInfiniteOptions = (options: Options<GetCallWithOptionalParamData>) => infiniteQueryOptions<unknown, DefaultError, InfiniteData<unknown>, QueryKey<Options<GetCallWithOptionalParamData>>, number | Pick<QueryKey<Options<GetCallWithOptionalParamData>>[0], 'body' | 'headers' | 'path' | 'query'>>(
 // @ts-ignore
@@ -567,7 +567,7 @@ export const postApiVbyApiVersionFormDataMutation = (options?: Partial<Options<P
 
 export const usePostApiVbyApiVersionFormDataMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<PostApiVbyApiVersionFormDataData>>, 'mutationFn'>>) => useMutation({ ...postApiVbyApiVersionFormDataMutation(), ...mutationOptions });
 
-export const callWithDefaultParametersQueryKey = (options?: Options<CallWithDefaultParametersData>) => createQueryKey('callWithDefaultParameters', options);
+export const callWithDefaultParametersQueryKey = (options?: Partial<Options<CallWithDefaultParametersData>>) => createQueryKey('callWithDefaultParameters', options);
 
 export const callWithDefaultParametersOptions = (options?: Options<CallWithDefaultParametersData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof callWithDefaultParametersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -655,7 +655,7 @@ export const duplicateNameMutation = (options?: Partial<Options<DuplicateNameDat
 
 export const useDuplicateNameMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DuplicateNameData>>, 'mutationFn'>>) => useMutation({ ...duplicateNameMutation(), ...mutationOptions });
 
-export const duplicateName2QueryKey = (options?: Options<DuplicateName2Data>) => createQueryKey('duplicateName2', options);
+export const duplicateName2QueryKey = (options?: Partial<Options<DuplicateName2Data>>) => createQueryKey('duplicateName2', options);
 
 export const duplicateName2Options = (options?: Options<DuplicateName2Data>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof duplicateName2QueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -724,7 +724,7 @@ export const duplicateName4Mutation = (options?: Partial<Options<DuplicateName4D
 
 export const useDuplicateName4Mutation = (mutationOptions?: Partial<Omit<UseMutationOptions<unknown, DefaultError, Options<DuplicateName4Data>>, 'mutationFn'>>) => useMutation({ ...duplicateName4Mutation(), ...mutationOptions });
 
-export const callWithNoContentResponseQueryKey = (options?: Options<CallWithNoContentResponseData>) => createQueryKey('callWithNoContentResponse', options);
+export const callWithNoContentResponseQueryKey = (options?: Partial<Options<CallWithNoContentResponseData>>) => createQueryKey('callWithNoContentResponse', options);
 
 export const callWithNoContentResponseOptions = (options?: Options<CallWithNoContentResponseData>) => queryOptions<CallWithNoContentResponseResponse, DefaultError, CallWithNoContentResponseResponse, ReturnType<typeof callWithNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -755,7 +755,7 @@ export const useCallWithNoContentResponseSetQueryData = () => {
     return (options: Options<CallWithNoContentResponseData> | undefined, updater: CallWithNoContentResponseResponse | undefined | ((old: CallWithNoContentResponseResponse | undefined) => CallWithNoContentResponseResponse | undefined)) => queryClient.setQueryData(callWithNoContentResponseOptions(options).queryKey, updater);
 };
 
-export const callWithResponseAndNoContentResponseQueryKey = (options?: Options<CallWithResponseAndNoContentResponseData>) => createQueryKey('callWithResponseAndNoContentResponse', options);
+export const callWithResponseAndNoContentResponseQueryKey = (options?: Partial<Options<CallWithResponseAndNoContentResponseData>>) => createQueryKey('callWithResponseAndNoContentResponse', options);
 
 export const callWithResponseAndNoContentResponseOptions = (options?: Options<CallWithResponseAndNoContentResponseData>) => queryOptions<CallWithResponseAndNoContentResponseResponse, DefaultError, CallWithResponseAndNoContentResponseResponse, ReturnType<typeof callWithResponseAndNoContentResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -786,7 +786,7 @@ export const useCallWithResponseAndNoContentResponseSetQueryData = () => {
     return (options: Options<CallWithResponseAndNoContentResponseData> | undefined, updater: CallWithResponseAndNoContentResponseResponse | undefined | ((old: CallWithResponseAndNoContentResponseResponse | undefined) => CallWithResponseAndNoContentResponseResponse | undefined)) => queryClient.setQueryData(callWithResponseAndNoContentResponseOptions(options).queryKey, updater);
 };
 
-export const dummyAQueryKey = (options?: Options<DummyAData>) => createQueryKey('dummyA', options);
+export const dummyAQueryKey = (options?: Partial<Options<DummyAData>>) => createQueryKey('dummyA', options);
 
 export const dummyAOptions = (options?: Options<DummyAData>) => queryOptions<DummyAResponse, DefaultError, DummyAResponse, ReturnType<typeof dummyAQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -817,7 +817,7 @@ export const useDummyASetQueryData = () => {
     return (options: Options<DummyAData> | undefined, updater: DummyAResponse | undefined | ((old: DummyAResponse | undefined) => DummyAResponse | undefined)) => queryClient.setQueryData(dummyAOptions(options).queryKey, updater);
 };
 
-export const dummyBQueryKey = (options?: Options<DummyBData>) => createQueryKey('dummyB', options);
+export const dummyBQueryKey = (options?: Partial<Options<DummyBData>>) => createQueryKey('dummyB', options);
 
 export const dummyBOptions = (options?: Options<DummyBData>) => queryOptions<DummyBResponse, DefaultError, DummyBResponse, ReturnType<typeof dummyBQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -848,7 +848,7 @@ export const useDummyBSetQueryData = () => {
     return (options: Options<DummyBData> | undefined, updater: DummyBResponse | undefined | ((old: DummyBResponse | undefined) => DummyBResponse | undefined)) => queryClient.setQueryData(dummyBOptions(options).queryKey, updater);
 };
 
-export const callWithResponseQueryKey = (options?: Options<CallWithResponseData>) => createQueryKey('callWithResponse', options);
+export const callWithResponseQueryKey = (options?: Partial<Options<CallWithResponseData>>) => createQueryKey('callWithResponse', options);
 
 export const callWithResponseOptions = (options?: Options<CallWithResponseData>) => queryOptions<CallWithResponseResponse, DefaultError, CallWithResponseResponse, ReturnType<typeof callWithResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -917,7 +917,7 @@ export const callWithResponsesMutation = (options?: Partial<Options<CallWithResp
 
 export const useCallWithResponsesMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<CallWithResponsesResponse, CallWithResponsesError, Options<CallWithResponsesData>>, 'mutationFn'>>) => useMutation({ ...callWithResponsesMutation(), ...mutationOptions });
 
-export const collectionFormatQueryKey = (options: Options<CollectionFormatData>) => createQueryKey('collectionFormat', options);
+export const collectionFormatQueryKey = (options?: Partial<Options<CollectionFormatData>>) => createQueryKey('collectionFormat', options);
 
 export const collectionFormatOptions = (options: Options<CollectionFormatData>) => queryOptions<unknown, DefaultError, unknown, ReturnType<typeof collectionFormatQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -948,7 +948,7 @@ export const useCollectionFormatSetQueryData = () => {
     return (options: Options<CollectionFormatData>, updater: unknown | undefined | ((old: unknown | undefined) => unknown | undefined)) => queryClient.setQueryData(collectionFormatOptions(options).queryKey, updater);
 };
 
-export const typesQueryKey = (options: Options<TypesData>) => createQueryKey('types', options);
+export const typesQueryKey = (options?: Partial<Options<TypesData>>) => createQueryKey('types', options);
 
 export const typesOptions = (options: Options<TypesData>) => queryOptions<TypesResponse, DefaultError, TypesResponse, ReturnType<typeof typesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -998,7 +998,7 @@ export const uploadFileMutation = (options?: Partial<Options<UploadFileData>>):
 
 export const useUploadFileMutation = (mutationOptions?: Partial<Omit<UseMutationOptions<UploadFileResponse, DefaultError, Options<UploadFileData>>, 'mutationFn'>>) => useMutation({ ...uploadFileMutation(), ...mutationOptions });
 
-export const fileResponseQueryKey = (options: Options<FileResponseData>) => createQueryKey('fileResponse', options);
+export const fileResponseQueryKey = (options?: Partial<Options<FileResponseData>>) => createQueryKey('fileResponse', options);
 
 export const fileResponseOptions = (options: Options<FileResponseData>) => queryOptions<FileResponseResponse, DefaultError, FileResponseResponse, ReturnType<typeof fileResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -1029,7 +1029,7 @@ export const useFileResponseSetQueryData = () => {
     return (options: Options<FileResponseData>, updater: FileResponseResponse | undefined | ((old: FileResponseResponse | undefined) => FileResponseResponse | undefined)) => queryClient.setQueryData(fileResponseOptions(options).queryKey, updater);
 };
 
-export const complexTypesQueryKey = (options: Options<ComplexTypesData>) => createQueryKey('complexTypes', options);
+export const complexTypesQueryKey = (options?: Partial<Options<ComplexTypesData>>) => createQueryKey('complexTypes', options);
 
 export const complexTypesOptions = (options: Options<ComplexTypesData>) => queryOptions<ComplexTypesResponse, DefaultError, ComplexTypesResponse, ReturnType<typeof complexTypesQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -1060,7 +1060,7 @@ export const useComplexTypesSetQueryData = () => {
     return (options: Options<ComplexTypesData>, updater: ComplexTypesResponse | undefined | ((old: ComplexTypesResponse | undefined) => ComplexTypesResponse | undefined)) => queryClient.setQueryData(complexTypesOptions(options).queryKey, updater);
 };
 
-export const multipartResponseQueryKey = (options?: Options<MultipartResponseData>) => createQueryKey('multipartResponse', options);
+export const multipartResponseQueryKey = (options?: Partial<Options<MultipartResponseData>>) => createQueryKey('multipartResponse', options);
 
 export const multipartResponseOptions = (options?: Options<MultipartResponseData>) => queryOptions<MultipartResponseResponse, DefaultError, MultipartResponseResponse, ReturnType<typeof multipartResponseQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
index b144ed7a2c..95a3ca9e70 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts
index 5552d69766..28cce19861 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts
index 43c90277c2..1b33ba0a6f 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts
index ba1febdda4..61f759c9e6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
index 6a831b5b3e..a72fb4a990 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): MutationOptions
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts
index bfd35f1d62..bef3489f1d 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getFooD = (options?: Options<GetFooData>) => createQueryKey('getFoo', options);
+export const getFooD = (options?: Partial<Options<GetFooData>>) => createQueryKey('getFoo', options);
 
 export const getFooE = (options?: Options<GetFooData>) => queryOptions<GetFooResponse, DefaultError, GetFooResponse, ReturnType<typeof getFooD>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -82,7 +82,7 @@ export const fooPutC = (options?: Partial<Options<FooPutData>>): UseMutationOpti
     return mutationOptions;
 };
 
-export const getFooBarD = (options?: Options<GetFooBarData>) => createQueryKey('getFooBar', options);
+export const getFooBarD = (options?: Partial<Options<GetFooBarData>>) => createQueryKey('getFooBar', options);
 
 export const getFooBarE = (options?: Options<GetFooBarData>) => queryOptions<GetFooBarResponse, DefaultError, GetFooBarResponse, ReturnType<typeof getFooBarD>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/query-options-name-conflict/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/query-options-name-conflict/@tanstack/react-query.gen.ts
index 1971217de4..53ce99029d 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/query-options-name-conflict/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/query-options-name-conflict/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const getMembersQueryKey = (options?: Options<GetMembersData>) => createQueryKey('getMembers', options);
+export const getMembersQueryKey = (options?: Partial<Options<GetMembersData>>) => createQueryKey('getMembers', options);
 
 export const getMembersOptions = (options?: Options<GetMembersData>) => queryOptions<GetMembersResponse, DefaultError, GetMembersResponse, ReturnType<typeof getMembersQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
@@ -54,7 +54,7 @@ export const getMembersOptions = (options?: Options<GetMembersData>) => queryOpt
     queryKey: getMembersQueryKey(options)
 });
 
-export const getMembersOptionsQueryKey = (options?: Options<GetMembersOptionsData>) => createQueryKey('getMembersOptions', options);
+export const getMembersOptionsQueryKey = (options?: Partial<Options<GetMembersOptionsData>>) => createQueryKey('getMembersOptions', options);
 
 export const getMembersOptionsOptions = (options?: Options<GetMembersOptionsData>) => queryOptions<GetMembersOptionsResponse, DefaultError, GetMembersOptionsResponse, ReturnType<typeof getMembersOptionsQueryKey>>({
     queryFn: async ({ queryKey, signal }) => {
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/sse-react-query/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/sse-react-query/@tanstack/react-query.gen.ts
index 197e707f4c..e084f86ebf 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/sse-react-query/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/sse-react-query/@tanstack/react-query.gen.ts
@@ -39,7 +39,7 @@ const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions
     return [params];
 };
 
-export const listEventsQueryKey = (options?: Options<ListEventsData>) => createQueryKey('listEvents', options);
+export const listEventsQueryKey = (options?: Partial<Options<ListEventsData>>) => createQueryKey('listEvents', options);
 
 /**
  * List events

From 98719fe0828e7a2a2b786fcf3e851cdaa34d020b Mon Sep 17 00:00:00 2001
From: austinrobinson <amrobinson28@icloud.com>
Date: Sun, 24 May 2026 17:50:14 -0500
Subject: [PATCH 4/5] fix: update createQueryKey to accept Partial<TOptions>
 and update test snapshots

---
 .../asClass/@tanstack/angular-query-experimental.gen.ts        | 2 +-
 .../2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts        | 2 +-
 .../2.0.x/plugins/asClass/@tanstack/react-query.gen.ts         | 2 +-
 .../2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts         | 2 +-
 .../2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts        | 2 +-
 .../2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts           | 2 +-
 .../plugins/axios/@tanstack/angular-query-experimental.gen.ts  | 2 +-
 .../2.0.x/plugins/axios/@tanstack/preact-query.gen.ts          | 2 +-
 .../2.0.x/plugins/axios/@tanstack/react-query.gen.ts           | 2 +-
 .../2.0.x/plugins/axios/@tanstack/solid-query.gen.ts           | 2 +-
 .../2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts          | 2 +-
 .../2.0.x/plugins/axios/@tanstack/vue-query.gen.ts             | 2 +-
 .../plugins/fetch/@tanstack/angular-query-experimental.gen.ts  | 2 +-
 .../2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts          | 2 +-
 .../2.0.x/plugins/fetch/@tanstack/react-query.gen.ts           | 2 +-
 .../2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts           | 2 +-
 .../2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts          | 2 +-
 .../2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts             | 2 +-
 .../2.0.x/plugins/full-config/@tanstack/react-query.gen.ts     | 2 +-
 .../name-builder/@tanstack/angular-query-experimental.gen.ts   | 2 +-
 .../2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts   | 2 +-
 .../2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts    | 2 +-
 .../2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts    | 2 +-
 .../2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts   | 2 +-
 .../2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts      | 2 +-
 .../3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts  | 2 +-
 .../asClass/@tanstack/angular-query-experimental.gen.ts        | 2 +-
 .../3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts        | 2 +-
 .../3.0.x/plugins/asClass/@tanstack/react-query.gen.ts         | 2 +-
 .../3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts         | 2 +-
 .../3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts        | 2 +-
 .../3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts           | 2 +-
 .../plugins/axios/@tanstack/angular-query-experimental.gen.ts  | 2 +-
 .../3.0.x/plugins/axios/@tanstack/preact-query.gen.ts          | 2 +-
 .../3.0.x/plugins/axios/@tanstack/react-query.gen.ts           | 2 +-
 .../3.0.x/plugins/axios/@tanstack/solid-query.gen.ts           | 2 +-
 .../3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts          | 2 +-
 .../3.0.x/plugins/axios/@tanstack/vue-query.gen.ts             | 2 +-
 .../plugins/fetch/@tanstack/angular-query-experimental.gen.ts  | 2 +-
 .../3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts          | 2 +-
 .../3.0.x/plugins/fetch/@tanstack/react-query.gen.ts           | 2 +-
 .../3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts           | 2 +-
 .../3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts          | 2 +-
 .../3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts             | 2 +-
 .../3.0.x/plugins/full-config/@tanstack/react-query.gen.ts     | 2 +-
 .../name-builder/@tanstack/angular-query-experimental.gen.ts   | 2 +-
 .../3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts   | 2 +-
 .../3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts    | 2 +-
 .../3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts    | 2 +-
 .../3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts   | 2 +-
 .../3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts      | 2 +-
 .../3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts  | 2 +-
 .../@tanstack/angular-query-experimental.gen.ts                | 2 +-
 .../meta-function/preact-query/@tanstack/preact-query.gen.ts   | 2 +-
 .../meta-function/react-query/@tanstack/react-query.gen.ts     | 2 +-
 .../meta-function/solid-query/@tanstack/solid-query.gen.ts     | 2 +-
 .../meta-function/svelte-query/@tanstack/svelte-query.gen.ts   | 2 +-
 .../3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts   | 2 +-
 .../3.1.x/pagination-ref/@tanstack/react-query.gen.ts          | 2 +-
 .../asClass/@tanstack/angular-query-experimental.gen.ts        | 2 +-
 .../3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts        | 2 +-
 .../3.1.x/plugins/asClass/@tanstack/react-query.gen.ts         | 2 +-
 .../3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts         | 2 +-
 .../3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts        | 2 +-
 .../3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts           | 2 +-
 .../plugins/axios/@tanstack/angular-query-experimental.gen.ts  | 2 +-
 .../3.1.x/plugins/axios/@tanstack/preact-query.gen.ts          | 2 +-
 .../3.1.x/plugins/axios/@tanstack/react-query.gen.ts           | 2 +-
 .../3.1.x/plugins/axios/@tanstack/solid-query.gen.ts           | 2 +-
 .../3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts          | 2 +-
 .../3.1.x/plugins/axios/@tanstack/vue-query.gen.ts             | 2 +-
 .../plugins/fetch/@tanstack/angular-query-experimental.gen.ts  | 2 +-
 .../3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts          | 2 +-
 .../3.1.x/plugins/fetch/@tanstack/react-query.gen.ts           | 2 +-
 .../3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts           | 2 +-
 .../3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts          | 2 +-
 .../3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts             | 2 +-
 .../3.1.x/plugins/full-config/@tanstack/react-query.gen.ts     | 2 +-
 .../name-builder/@tanstack/angular-query-experimental.gen.ts   | 2 +-
 .../3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts   | 2 +-
 .../3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts    | 2 +-
 .../3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts    | 2 +-
 .../3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts   | 2 +-
 .../3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts      | 2 +-
 .../query-options-name-conflict/@tanstack/react-query.gen.ts   | 2 +-
 .../3.1.x/sse-react-query/@tanstack/react-query.gen.ts         | 2 +-
 .../openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts    | 3 ++-
 87 files changed, 88 insertions(+), 87 deletions(-)

diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
index e3af11963e..cf02bed0ee 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
index a4a14040d4..2043ab0b04 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/react-query.gen.ts
index 9389df8aeb..5887939d12 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
index 092d07f7f0..727bd82285 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
index 6757063902..63dbd28ba3 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
index 91fc95591e..1d0f0df8b7 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
index a5ad0e24ac..37abe8dd17 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/preact-query.gen.ts
index 3dafb864a6..44bb1acd91 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/preact-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/react-query.gen.ts
index 9af57f1c80..546c33de9f 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/react-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/solid-query.gen.ts
index 90064ea7af..2fbd5cfd72 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/solid-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
index 3934a3c9bd..3e6020411b 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/vue-query.gen.ts
index f3ae6e769e..728a29fcc0 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/axios/@tanstack/vue-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
index ecb140f77c..268930c565 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
index f73f2d84bf..043e9306b6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/react-query.gen.ts
index 94d501d5f7..ba2c99ed45 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
index 75a3b2a679..15a99c5242 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
index 0f2564ac64..820d8c5aeb 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
index 1516e51301..f17128c2e6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/full-config/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/full-config/@tanstack/react-query.gen.ts
index 9a6642aeee..9bb9bdd5eb 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/full-config/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/full-config/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
index 95a3ca9e70..a82be512a0 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
index 28cce19861..1026823e5b 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
index 1b33ba0a6f..29fdd329ba 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
index 61f759c9e6..02e6e02e59 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
index a72fb4a990..c9ca318a62 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
index bef3489f1d..8d76c300b9 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/2.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts
index 85477dafe1..2f74e7a582 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/internal-name-conflict/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
index e3af11963e..cf02bed0ee 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
index a4a14040d4..2043ab0b04 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/react-query.gen.ts
index 9389df8aeb..5887939d12 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
index 092d07f7f0..727bd82285 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
index 6757063902..63dbd28ba3 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
index 91fc95591e..1d0f0df8b7 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/asClass/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
index 2567e7555f..1df7619f32 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/preact-query.gen.ts
index e7a2ec2920..91bb729361 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/preact-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/react-query.gen.ts
index 28a47671ed..dd0467c6bf 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/react-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/solid-query.gen.ts
index eaaded52f4..54482e0738 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/solid-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
index bd3aef86ed..21fc03845f 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/svelte-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/vue-query.gen.ts
index f928cdce19..7a74fcb995 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/axios/@tanstack/vue-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
index 0f1c90fc9e..96a6a9bebe 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
index ee26b3fe76..52c93238e6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/react-query.gen.ts
index 2eb4b01881..ce843d30d1 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
index 5786c666e6..b56465b730 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
index 74c69774af..4c9112bffd 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
index e6a387c77b..296b00100a 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/fetch/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/full-config/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/full-config/@tanstack/react-query.gen.ts
index cf503f9be2..c8b6557618 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/full-config/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/full-config/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
index 95a3ca9e70..a82be512a0 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
index 28cce19861..1026823e5b 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
index 1b33ba0a6f..29fdd329ba 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
index 61f759c9e6..02e6e02e59 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
index a72fb4a990..c9ca318a62 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
index bef3489f1d..8d76c300b9 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.0.x/plugins/name-builder/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts
index 85477dafe1..2f74e7a582 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/internal-name-conflict/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/angular-query-experimental/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/angular-query-experimental/@tanstack/angular-query-experimental.gen.ts
index a51deedaf7..03892b7688 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/angular-query-experimental/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/angular-query-experimental/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/preact-query/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/preact-query/@tanstack/preact-query.gen.ts
index 07f442044c..973ceef2de 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/preact-query/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/preact-query/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/react-query/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/react-query/@tanstack/react-query.gen.ts
index cc7295509b..bcc4f845ed 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/react-query/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/react-query/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/solid-query/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/solid-query/@tanstack/solid-query.gen.ts
index f0c0ddb981..bdc92ac8d0 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/solid-query/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/solid-query/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/svelte-query/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/svelte-query/@tanstack/svelte-query.gen.ts
index 3d2e6aed10..5323cc7bb9 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/svelte-query/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/svelte-query/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts
index 04dcbbf3b5..9551ef0c6a 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/meta-function/vue-query/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/pagination-ref/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/pagination-ref/@tanstack/react-query.gen.ts
index 15fb1279a9..c0caaa6d76 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/pagination-ref/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/pagination-ref/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
index e3af11963e..cf02bed0ee 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts
index a4a14040d4..2043ab0b04 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/react-query.gen.ts
index 9389df8aeb..5887939d12 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts
index 092d07f7f0..727bd82285 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts
index 6757063902..63dbd28ba3 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts
index 91fc95591e..1d0f0df8b7 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/asClass/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
index 2567e7555f..1df7619f32 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/angular-query-experimental.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/preact-query.gen.ts
index e7a2ec2920..91bb729361 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/preact-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/react-query.gen.ts
index 28a47671ed..dd0467c6bf 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/react-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/solid-query.gen.ts
index eaaded52f4..54482e0738 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/solid-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts
index bd3aef86ed..21fc03845f 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/svelte-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/vue-query.gen.ts
index f928cdce19..7a74fcb995 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/axios/@tanstack/vue-query.gen.ts
@@ -15,7 +15,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseURL: options?.baseURL || (options?.client ?? client).getConfig().baseURL } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
index 0f1c90fc9e..96a6a9bebe 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts
index ee26b3fe76..52c93238e6 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/react-query.gen.ts
index 2eb4b01881..ce843d30d1 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts
index 5786c666e6..b56465b730 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts
index 74c69774af..4c9112bffd 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts
index e6a387c77b..296b00100a 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/fetch/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/full-config/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/full-config/@tanstack/react-query.gen.ts
index cf503f9be2..c8b6557618 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/full-config/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/full-config/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
index 95a3ca9e70..a82be512a0 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/angular-query-experimental.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts
index 28cce19861..1026823e5b 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/preact-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts
index 1b33ba0a6f..29fdd329ba 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts
index 61f759c9e6..02e6e02e59 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/solid-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
index a72fb4a990..c9ca318a62 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/svelte-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts
index bef3489f1d..8d76c300b9 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/plugins/name-builder/@tanstack/vue-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/query-options-name-conflict/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/query-options-name-conflict/@tanstack/react-query.gen.ts
index 53ce99029d..9d71930b06 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/query-options-name-conflict/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/query-options-name-conflict/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/sse-react-query/@tanstack/react-query.gen.ts b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/sse-react-query/@tanstack/react-query.gen.ts
index e084f86ebf..528710d0b8 100644
--- a/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/sse-react-query/@tanstack/react-query.gen.ts
+++ b/packages/openapi-ts-tests/tanstack-query/v5/__snapshots__/3.1.x/sse-react-query/@tanstack/react-query.gen.ts
@@ -14,7 +14,7 @@ export type QueryKey<TOptions extends Options> = [
     }
 ];
 
-const createQueryKey = <TOptions extends Options>(id: string, options?: TOptions, infinite?: boolean, tags?: ReadonlyArray<string>): [
+const createQueryKey = <TOptions extends Options>(id: string, options?: Partial<TOptions>, infinite?: boolean, tags?: ReadonlyArray<string>): [
     QueryKey<TOptions>[0]
 ] => {
     const params: QueryKey<TOptions>[0] = { _id: id, baseUrl: options?.baseUrl || (options?.client ?? client).getConfig().baseUrl } as QueryKey<TOptions>[0];
diff --git a/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts b/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
index 1a1700abf0..3d89e2a684 100644
--- a/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
+++ b/packages/openapi-ts/src/plugins/@tanstack/query-core/queryKey.ts
@@ -42,11 +42,12 @@ export function createQueryKeyFunction({ plugin }: { plugin: PluginInstance }):
   });
 
   const returnType = $.type(symbolQueryKeyType).generic(TOptionsType).idx(0);
+  const partialType = $.type('Partial').generic(TOptionsType);
 
   const fn = $.const(symbolCreateQueryKey).assign(
     $.func()
       .param('id', (p) => p.type('string'))
-      .param('options', (p) => p.optional().type(TOptionsType))
+      .param('options', (p) => p.optional().type(partialType))
       .param('infinite', (p) => p.optional().type('boolean'))
       .param('tags', (p) => p.optional().type('ReadonlyArray<string>'))
       .generic(TOptionsType, (g) => g.extends(symbolOptions))

From 17bd9da97e653fc8f06dc8b50ac344307fb77c18 Mon Sep 17 00:00:00 2001
From: austinrobinson <amrobinson28@icloud.com>
Date: Sun, 24 May 2026 18:06:11 -0500
Subject: [PATCH 5/5] chore: regenerate TanStack Query example code

---
 .../src/client/@tanstack/angular-query-experimental.gen.ts      | 2 +-
 .../src/client/@tanstack/react-query.gen.ts                     | 2 +-
 .../src/client/@tanstack/svelte-query.gen.ts                    | 2 +-
 .../src/client/@tanstack/vue-query.gen.ts                       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/examples/openapi-ts-tanstack-angular-query-experimental/src/client/@tanstack/angular-query-experimental.gen.ts b/examples/openapi-ts-tanstack-angular-query-experimental/src/client/@tanstack/angular-query-experimental.gen.ts
index 4e2f20dbe4..9457f8bd4e 100644
--- a/examples/openapi-ts-tanstack-angular-query-experimental/src/client/@tanstack/angular-query-experimental.gen.ts
+++ b/examples/openapi-ts-tanstack-angular-query-experimental/src/client/@tanstack/angular-query-experimental.gen.ts
@@ -121,7 +121,7 @@ export type QueryKey<TOptions extends Options> = [
 
 const createQueryKey = <TOptions extends Options>(
   id: string,
-  options?: TOptions,
+  options?: Partial<TOptions>,
   infinite?: boolean,
   tags?: ReadonlyArray<string>,
 ): [QueryKey<TOptions>[0]] => {
diff --git a/examples/openapi-ts-tanstack-react-query/src/client/@tanstack/react-query.gen.ts b/examples/openapi-ts-tanstack-react-query/src/client/@tanstack/react-query.gen.ts
index a3dcc9a73b..443129f025 100644
--- a/examples/openapi-ts-tanstack-react-query/src/client/@tanstack/react-query.gen.ts
+++ b/examples/openapi-ts-tanstack-react-query/src/client/@tanstack/react-query.gen.ts
@@ -96,7 +96,7 @@ export type QueryKey<TOptions extends Options> = [
 
 const createQueryKey = <TOptions extends Options>(
   id: string,
-  options?: TOptions,
+  options?: Partial<TOptions>,
   infinite?: boolean,
   tags?: ReadonlyArray<string>,
 ): [QueryKey<TOptions>[0]] => {
diff --git a/examples/openapi-ts-tanstack-svelte-query/src/client/@tanstack/svelte-query.gen.ts b/examples/openapi-ts-tanstack-svelte-query/src/client/@tanstack/svelte-query.gen.ts
index 7eaee8da10..1f5622f2dc 100644
--- a/examples/openapi-ts-tanstack-svelte-query/src/client/@tanstack/svelte-query.gen.ts
+++ b/examples/openapi-ts-tanstack-svelte-query/src/client/@tanstack/svelte-query.gen.ts
@@ -117,7 +117,7 @@ export type QueryKey<TOptions extends Options> = [
 
 const createQueryKey = <TOptions extends Options>(
   id: string,
-  options?: TOptions,
+  options?: Partial<TOptions>,
   infinite?: boolean,
   tags?: ReadonlyArray<string>,
 ): [QueryKey<TOptions>[0]] => {
diff --git a/examples/openapi-ts-tanstack-vue-query/src/client/@tanstack/vue-query.gen.ts b/examples/openapi-ts-tanstack-vue-query/src/client/@tanstack/vue-query.gen.ts
index c5d4366189..27a04ee1d0 100644
--- a/examples/openapi-ts-tanstack-vue-query/src/client/@tanstack/vue-query.gen.ts
+++ b/examples/openapi-ts-tanstack-vue-query/src/client/@tanstack/vue-query.gen.ts
@@ -117,7 +117,7 @@ export type QueryKey<TOptions extends Options> = [
 
 const createQueryKey = <TOptions extends Options>(
   id: string,
-  options?: TOptions,
+  options?: Partial<TOptions>,
   infinite?: boolean,
   tags?: ReadonlyArray<string>,
 ): [QueryKey<TOptions>[0]] => {