diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7c73d9f..0c79351 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,7 +5,7 @@ on:
 
 jobs:
   build:
-    name: Build branch
+    name: Build and Test
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source code
@@ -20,3 +20,20 @@ jobs:
 
       - name: Build
         run: mvn verify
+
+  jackson2-tests:
+    name: Jackson 2 Integration Tests
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v4
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          cache: 'maven'
+
+      - name: Jackson 2 Integration Tests
+        run: mvn -pl mcp-test -am -Pjackson2 test
diff --git a/.github/workflows/maven-central-release.yml b/.github/workflows/maven-central-release.yml
index c6c9d3a..8df337e 100644
--- a/.github/workflows/maven-central-release.yml
+++ b/.github/workflows/maven-central-release.yml
@@ -25,7 +25,10 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: '20'
-          
+
+      - name: Jackson 2 Integration Tests
+        run: mvn -pl mcp-test -am -Pjackson2 test
+
       - name: Build and Test
         run: mvn clean verify
 
diff --git a/.github/workflows/publish-snapshot.yml b/.github/workflows/publish-snapshot.yml
index 5d9b4aa..1a61d33 100644
--- a/.github/workflows/publish-snapshot.yml
+++ b/.github/workflows/publish-snapshot.yml
@@ -32,6 +32,9 @@ jobs:
       - name: Generate Java docs
         run: mvn -Pjavadoc -B javadoc:aggregate
 
+      - name: Jackson 2 Integration Tests
+        run: mvn -pl mcp-test -am -Pjackson2 test
+
       - name: Build with Maven and deploy to Sonatype snapshot repository
         env:
           MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}