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Pull requests: modelcontextprotocol/typescript-sdk

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Pull requests list

feat(core): per-revision spec reference types and the 2026-07-28 wire contract surface
#2252 opened Jun 3, 2026 by felixweinberger Contributor Loading…
6 of 9 tasks
4
feat: stateless protocol and sessionless transport for client→server requests (SEP-2575, SEP-2567)
#2251 opened Jun 3, 2026 by felixweinberger Contributor • Draft
6 of 9 tasks
25
feat(core,server,client): implement SEP-2106 (tool schemas conform to JSON Schema 2020-12)
#2249 opened Jun 2, 2026 by mattzcarey Contributor Loading…
1
5
docs: correct migration-guide errors found in a real-world v1-to-v2 migration
#2246 opened Jun 2, 2026 by felixweinberger Contributor Loading…
6 of 9 tasks
6
feat: add maxMessageBytes to stdio transports, make ReadBuffer amortized O(1)
#2245 opened Jun 2, 2026 by felixweinberger Contributor Loading…
7 of 9 tasks
7
fix(core): preserve field descriptions in the zod <4.2 JSON Schema fallback
#2244 opened Jun 2, 2026 by felixweinberger Contributor Loading…
7 of 9 tasks
5
fix(server): surface raw-shape schema failures at registration time, restore mixed-zod guard
#2243 opened Jun 2, 2026 by felixweinberger Contributor Loading…
7 of 9 tasks
5
feat(core,client): restore OAuth error subclasses and transient-error classification
#2242 opened Jun 2, 2026 by felixweinberger Contributor • Draft
8 of 9 tasks
5
feat(core): add parse/safeParse methods to specTypeSchemas entries
#2241 opened Jun 2, 2026 by felixweinberger Contributor • Draft
7 of 9 tasks
12
codemod: rewrite moved error-code semantics, fix StreamableHTTPError target, preserve file headers
#2240 opened Jun 2, 2026 by felixweinberger Contributor Loading…
7 of 9 tasks
7
fix(core): reset request timeout on progress without an onprogress handler
#2224 opened Jun 1, 2026 by minglong51 Loading…
1
2
Let auth provider headers override requestInit Authorization
#2223 opened May 31, 2026 by tarunag10 Loading…
1
2
fix(client): let auth headers override request headers
#2222 opened May 31, 2026 by he-yufeng Loading…
1
4
Return protocol errors for invalid tool input
#2221 opened May 31, 2026 by koriyoshi2041 Loading…
1
2
Fix URI template matching for multi-variable simple expressions
#2218 opened May 31, 2026 by koriyoshi2041 Loading…
1
2
fix: continue auth discovery after invalid JSON
#2217 opened May 30, 2026 by he-yufeng Loading…
1
2
fix(core): match multi-variable URI template path expressions
#2216 opened May 30, 2026 by he-yufeng Loading…
1
2
fix(client): avoid redundant fallback on root-like discovery paths
#2215 opened May 30, 2026 by raashish1601 Loading…
2
chore(client): normalize trailing slashes in discovery paths
#2214 opened May 30, 2026 by raashish1601 Loading…
2
fix(server): handle empty declared lists
#2213 opened May 30, 2026 by he-yufeng Loading…
2
fix(server): sort listed tools by name
#2212 opened May 30, 2026 by he-yufeng Loading…
2
fix(tasks): preserve empty pagination cursors
#2211 opened May 30, 2026 by he-yufeng Loading…
2
fix(client): preserve token persistence errors
#2210 opened May 30, 2026 by he-yufeng Loading…
1
3
fix: replay request SSE responses after disconnect
#2207 opened May 29, 2026 by he-yufeng Loading…
3
docs(faq): fix incorrect file references in the Web Crypto answer
#2205 opened May 29, 2026 by morgan-coded Loading…
5
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