diff --git a/.github/workflows/mailtrigger.yaml b/.github/workflows/mailtrigger.yaml
new file mode 100644
index 0000000..543bd71
--- /dev/null
+++ b/.github/workflows/mailtrigger.yaml
@@ -0,0 +1,13 @@
+name: 15-minute-cron
+on:
+  schedule:
+    - cron: '*/15 * * * *'
+jobs:
+  cron:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Trigger Mail API route
+        run: |
+          curl --request POST \
+          --url 'https://pfadi-bussle.tomru.space/api/mailtrigger' \
+          --header 'Authorization: Bearer ${{ secrets.MAIL_TRIGGER_API_SECRET_KEY }}'