diff --git a/src/main/resources/bidder-config/admatic.yaml b/src/main/resources/bidder-config/admatic.yaml
index 9ad8f211166..63f0710ab15 100644
--- a/src/main/resources/bidder-config/admatic.yaml
+++ b/src/main/resources/bidder-config/admatic.yaml
@@ -7,6 +7,8 @@ adapters:
         meta-info:
           maintainer-email: publisher@adtarget.com.tr
         vendor-id: 779
+      admaticde:
+        enabled: false
       yobee:
         enabled: false
         meta-info:
diff --git a/src/test/java/org/prebid/server/it/AdmaticDeTest.java b/src/test/java/org/prebid/server/it/AdmaticDeTest.java
new file mode 100644
index 00000000000..4963f138219
--- /dev/null
+++ b/src/test/java/org/prebid/server/it/AdmaticDeTest.java
@@ -0,0 +1,36 @@
+package org.prebid.server.it;
+
+import io.restassured.response.Response;
+import org.json.JSONException;
+import org.junit.jupiter.api.Test;
+import org.prebid.server.model.Endpoint;
+
+import java.io.IOException;
+import java.util.List;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.equalTo;
+import static com.github.tomakehurst.wiremock.client.WireMock.equalToJson;
+import static com.github.tomakehurst.wiremock.client.WireMock.post;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlPathEqualTo;
+
+public class AdmaticDeTest extends IntegrationTest {
+
+    @Test
+    public void openrtb2AuctionShouldRespondWithBidsFromAdmaticDe() throws IOException, JSONException {
+        // given
+        WIRE_MOCK_RULE.stubFor(post(urlPathEqualTo("/admaticde-exchange"))
+                .withQueryParam("host", equalTo("host"))
+                .withRequestBody(equalToJson(jsonFrom("openrtb2/admaticde/test-admaticde-bid-request.json")))
+                .willReturn(aResponse().withBody(jsonFrom("openrtb2/admaticde/test-admaticde-bid-response.json"))));
+
+        // when
+        final Response response = responseFor(
+                "openrtb2/admaticde/test-auction-admaticde-request.json",
+                Endpoint.openrtb2_auction);
+
+        // then
+        assertJsonEquals("openrtb2/admaticde/test-auction-admaticde-response.json", response, List.of("admaticde"));
+    }
+
+}
diff --git a/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-admaticde-bid-request.json b/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-admaticde-bid-request.json
new file mode 100644
index 00000000000..806fd172232
--- /dev/null
+++ b/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-admaticde-bid-request.json
@@ -0,0 +1,57 @@
+{
+  "id": "request_id",
+  "imp": [
+    {
+      "id": "imp_id",
+      "secure": 1,
+      "banner": {
+        "w": 320,
+        "h": 250
+      },
+      "ext": {
+        "tid": "${json-unit.any-string}",
+        "bidder": {
+          "host": "host",
+          "networkId": 4
+        }
+      }
+    }
+  ],
+  "source": {
+    "tid": "${json-unit.any-string}"
+  },
+  "site": {
+    "domain": "www.example.com",
+    "page": "http://www.example.com",
+    "publisher": {
+      "domain": "example.com"
+    },
+    "ext": {
+      "amp": 0
+    }
+  },
+  "device": {
+    "ua": "userAgent",
+    "ip": "193.168.244.1"
+  },
+  "at": 1,
+  "tmax": "${json-unit.any-number}",
+  "cur": [
+    "USD"
+  ],
+  "regs": {
+    "ext": {
+      "gdpr": 0
+    }
+  },
+  "ext": {
+    "prebid": {
+      "server": {
+        "externalurl": "http://localhost:8080",
+        "gvlid": 1,
+        "datacenter": "local",
+        "endpoint": "/openrtb2/auction"
+      }
+    }
+  }
+}
diff --git a/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-admaticde-bid-response.json b/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-admaticde-bid-response.json
new file mode 100644
index 00000000000..da5c7fc51cd
--- /dev/null
+++ b/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-admaticde-bid-response.json
@@ -0,0 +1,18 @@
+{
+  "id": "tid",
+  "seatbid": [
+    {
+      "bid": [
+        {
+          "crid": "24080",
+          "adid": "2068416",
+          "price": 0.01,
+          "id": "bid_id",
+          "impid": "imp_id",
+          "cid": "8048"
+        }
+      ],
+      "type": "banner"
+    }
+  ]
+}
diff --git a/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-auction-admaticde-request.json b/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-auction-admaticde-request.json
new file mode 100644
index 00000000000..e3d323a26e0
--- /dev/null
+++ b/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-auction-admaticde-request.json
@@ -0,0 +1,24 @@
+{
+  "id": "request_id",
+  "imp": [
+    {
+      "id": "imp_id",
+      "banner": {
+        "w": 320,
+        "h": 250
+      },
+      "ext": {
+        "admaticde": {
+          "host": "host",
+          "networkId": 4
+        }
+      }
+    }
+  ],
+  "tmax": 5000,
+  "regs": {
+    "ext": {
+      "gdpr": 0
+    }
+  }
+}
diff --git a/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-auction-admaticde-response.json b/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-auction-admaticde-response.json
new file mode 100644
index 00000000000..6a5b940a2cb
--- /dev/null
+++ b/src/test/resources/org/prebid/server/it/openrtb2/admaticde/test-auction-admaticde-response.json
@@ -0,0 +1,36 @@
+{
+  "id": "request_id",
+  "seatbid": [
+    {
+      "bid": [
+        {
+          "id": "bid_id",
+          "impid": "imp_id",
+          "exp": 300,
+          "price": 0.01,
+          "adid": "2068416",
+          "cid": "8048",
+          "crid": "24080",
+          "ext": {
+            "prebid": {
+              "type": "banner"
+            },
+            "origbidcpm": 0.01
+          }
+        }
+      ],
+      "seat": "admaticde",
+      "group": 0
+    }
+  ],
+  "cur": "USD",
+  "ext": {
+    "responsetimemillis": {
+      "admaticde": "{{ admaticde.response_time_ms }}"
+    },
+    "prebid": {
+      "auctiontimestamp": 0
+    },
+    "tmaxrequest": 5000
+  }
+}
diff --git a/src/test/resources/org/prebid/server/it/test-application.properties b/src/test/resources/org/prebid/server/it/test-application.properties
index ec4a280daf9..7ae84a8223d 100644
--- a/src/test/resources/org/prebid/server/it/test-application.properties
+++ b/src/test/resources/org/prebid/server/it/test-application.properties
@@ -39,6 +39,8 @@ adapters.admatic.enabled=true
 adapters.admatic.endpoint=http://localhost:8090/admatic-exchange?host={{Host}}
 adapters.admatic.aliases.adt.enabled=true
 adapters.admatic.aliases.adt.endpoint=http://localhost:8090/adt-exchange?host={{Host}}
+adapters.admatic.aliases.admaticde.enabled=true
+adapters.admatic.aliases.admaticde.endpoint=http://localhost:8090/admaticde-exchange?host={{Host}}
 adapters.admatic.aliases.yobee.enabled=true
 adapters.admatic.aliases.yobee.endpoint=http://localhost:8090/yobee-exchange?host={{Host}}
 adapters.admixer.enabled=true