Show HN: Rebound – turn webhook requests into REST calls 11 years ago
I had built this a while back - will add more details on the site/page if there is interest.
When using webhooks, I was frustrated that you need to write some code to take the request, transform the parameters a bit, and then make a REST or a DB call. This provides a IFTTT like glue to turn those webhook calls into REST API calls.