diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b3506c1..811d80e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -30,16 +30,27 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Login to Docker Hub
+        if: endsWith(github.repository, 'mcphub')
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
 
+      - name: Login to GitHub Container Registry
+        if: endsWith(github.repository, 'mcphubx')
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Docker metadata
         id: meta
         uses: docker/metadata-action@v5
         with:
-          images: ${{ github.repository }}
+          images: |
+            ${{ endsWith(github.repository, 'mcphub') && github.repository || '' }}
+            ${{ endsWith(github.repository, 'mcphubx') && format('ghcr.io/{0}', github.repository) || '' }}
           tags: |
             type=raw,value=edge${{ matrix.variant == 'full' && '-full' || '' }},enable=${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' }}
             type=semver,pattern={{version}}${{ matrix.variant == 'full' && '-full' || '' }},enable=${{ startsWith(github.ref, 'refs/tags/') }}
@@ -48,6 +59,7 @@ jobs:
             latest=false
 
       - name: Build and Push Docker Image
+        if: endsWith(github.repository, 'mcphub') || endsWith(github.repository, 'mcphubx')
         uses: docker/build-push-action@v5
         with:
           context: .
diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/npm-publish.yml
index e53caba..cef701b 100644
--- a/.github/workflows/npm-publish.yml
+++ b/.github/workflows/npm-publish.yml
@@ -7,6 +7,7 @@ on:
 jobs:
   publish-npm:
     runs-on: ubuntu-latest
+    if: endsWith(github.repository, 'mcphub')
     steps:
       - name: Checkout
         uses: actions/checkout@v4