Webhooks are a way to receive information on your custom service through simple HTTP posts. Webhooks are based on a We'll call you principle. Each time a webhook action is triggered, Flow.ai makes a call to your service with a HTTP POST request.
Start by creating a new Webhook action inside the Code app.
The URL that points to your Webhook. We've created an easy to start example project you can use as a boilerplate or example.
This is a secret we send along with each call for verification of the Flow.ai service.