test locally
Test webhooks locally
A webhook you can't see is a webhook you can't debug. Capture the real request, stream it to a port on your machine, and replay it as often as you need — no tunnel to babysit, no redeploy between attempts.
Not listed? The loop is the same for every provider — point it at your ingest URL and the request is captured whole. You can also send one to a throwaway URL without an account, or check a captured signature by hand in the signature verifier.