diff --git a/.github/workflows/pr-test.yml b/.github/workflows/pr-test.yml
new file mode 100644
index 0000000..99759fa
--- /dev/null
+++ b/.github/workflows/pr-test.yml
@@ -0,0 +1,104 @@
+name: Test NDC Test Cases (PR)
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  validate-test-cases:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout ndc-test-cases
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: Setup Docker
+        uses: docker/setup-buildx-action@v3
+
+      - name: Start PostgreSQL
+        working-directory: static/relational/postgres
+        run: |
+          docker compose up -d postgres
+
+          # Wait for PostgreSQL to be healthy
+          until docker compose ps postgres | grep "healthy"; do
+            echo "Waiting for PostgreSQL..."
+            sleep 2
+          done
+
+      - name: Setup NDC Postgres
+        working-directory: static/relational/postgres
+        env:
+          CONNECTION_URI: postgresql://postgres:postgres@local.hasura.dev:5433/postgres
+        run: |
+          # Get latest NDC Postgres version
+          NDC_POSTGRES_VERSION=$(curl -s https://api.github.com/repos/hasura/ndc-postgres/releases/latest | jq -r .tag_name)
+          echo "Using NDC Postgres version: ${NDC_POSTGRES_VERSION}"
+
+          # Download and setup NDC Postgres
+          BINARY_URL="https://github.com/hasura/ndc-postgres/releases/download/${NDC_POSTGRES_VERSION}/ndc-postgres-cli-x86_64-unknown-linux-gnu"
+          curl -L --fail -o ndc-postgres-cli "${BINARY_URL}"
+          chmod +x ndc-postgres-cli
+
+          mkdir -p ndc-metadata
+          cd ndc-metadata
+
+          echo "Initializing NDC Postgres configuration"
+          ../ndc-postgres-cli initialize
+
+          echo "Updating NDC Postgres configuration"
+          # Initialize and configure NDC using existing metadata
+          ../ndc-postgres-cli update
+
+          cd ..
+
+          echo "Starting NDC Postgres connector"
+
+          # Start NDC service
+          docker compose up -d connector
+
+          # Wait for NDC service to be healthy
+          until docker compose ps connector | grep "healthy"; do
+            echo "Waiting for NDC service..."
+            sleep 5
+
+            if docker compose ps connector | grep -q "(Exit"; then
+              echo "Error: NDC service failed to start"
+              docker compose logs connector
+              exit 1
+            fi
+          done
+
+      - name: Download and Setup NDC Test
+        working-directory: static/relational/postgres
+        run: |
+          curl -L --fail -o ndc-test https://github.com/hasura/ndc-spec/releases/download/v0.1.6/ndc-test-x86_64-unknown-linux-gnu
+          chmod +x ndc-test
+          sudo mv ndc-test /usr/local/bin/
+
+      - name: Run Tests
+        run: |
+          ndc-test replay --endpoint http://localhost:8080 --snapshots-dir relational
+
+      - name: Collect Logs on Failure
+        if: failure()
+        working-directory: static/relational/postgres
+        run: |
+          mkdir -p logs
+          docker compose logs postgres > logs/postgres.log
+          docker compose logs connector > logs/connector.log
+
+      - name: Upload Logs
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: test-logs
+          path: static/relational/postgres/logs/
+          retention-days: 7
+
+permissions:
+  contents: read
+  pull-requests: read