How do I fix broken webhooks in my no-code workflow?

To fix broken webhooks in a no-code workflow, use this checklist:

1. Check the webhook URL

   • Make sure the destination URL is correct, complete, and uses the right http/https.
   • If your no-code tool generated a new URL, confirm the sender is using the latest one.

2. Verify the webhook is active

   • In tools like Zapier, Make, n8n, Bubble, Airtable automations, etc., the workflow step/listener may be paused, disabled, or not in “listening” mode.
   • Re-enable it and test again.

3. Confirm the event is actually being sent

   • Look at the source app’s logs or activity history.
   • Trigger the event manually if possible.

4. Inspect payload format

   • The receiving workflow may expect specific fields or JSON structure.
   • Compare the incoming data with what the no-code step expects.
   • Make sure keys, nested objects, and required fields match.

5. Check authentication/signature settings

   • Some webhooks require a secret, token, API key, or HMAC signature.
   • If the secret changed, update both sides.

6. Look for HTTP errors

   • 4xx errors usually mean a bad request, auth issue, or missing field.
   • 5xx errors usually mean the receiving service is down or misconfigured.
   • If you can, inspect the response body for clues.

7. Watch for timeouts

   • No-code platforms may timeout if the receiver takes too long to respond.
   • Keep the webhook response fast, or move heavy work to a later step.

8. Test with a webhook inspector

   • Use tools like Webhook.site, RequestBin, or your platform’s built-in test mode.
   • This helps confirm whether the request is leaving the source app correctly.

9. Check for rate limits or duplicate filtering

   • Some workflows ignore repeated events or fail if too many requests arrive quickly.
   • Reduce retries or add deduplication logic.

10. Review recent changes

• Broken webhooks often happen after changing:
  • field names
  • workflow steps
  • permissions
  • connected accounts
  • custom domains
  • app subscriptions

If you want, I can help you troubleshoot it step-by-step if you tell me:

• which no-code tool you’re using,
• the source app,
• the error message or status code,
• and what happens when the webhook fires.