Test Push Notifications Online

• 1

  Project ID

  → Project ID

  Your Firebase project identifier.

  1. Open Firebase Console → select your project.
  2. Click the gear icon → Project settings.
  3. Copy the value under General → Project ID.

  Open Firebase Console ↗
• 2

  Access Token (OAuth 2.0)

  → Access Token

  OAuth 2.0 token from gcloud — NOT the FCM device token.

  1. This is NOT your FCM registration / device token (never paste APA91… here).
  2. Install Google Cloud SDK, then run: gcloud auth login
  3. Run: gcloud auth application-default login
  4. Run: gcloud auth print-access-token
  5. Copy the token — it usually starts with ya29. — and paste into Access Token.

  Access Token ≠ Device Token. Device token goes in the FCM Registration Token field only.

  gcloud token docs ↗
• 3

  FCM Registration Token

  → Device Token

  Unique token for the device or app instance that should receive the push.

  1. In your Android/iOS/Web app, call Firebase Messaging getToken().
  2. Log or copy the token from app debug output.
  3. Paste the full token into the form on the right.

  How to get FCM token ↗
• 4

  Title & Message

  → Title / Message

  The notification text your user will see on the device.

  1. Enter a short Title (e.g. "Test notification").
  2. Enter the Message body shown in the notification tray.
  3. Optional: add Click Action URL, Image URL, or JSON Data payload.
• 5

  Send & Save

  → Send Notification

  Dispatch the push and optionally store the request for later.

  1. Click Send Notification — your app calls our server, which forwards to FCM (avoids browser CORS).
  2. Use Save Locally to store the request and re-test from the list above.
  3. Sign in with Google to sync saved requests across devices.

Built by dhruvdave.in