Skip to content


App webhooks enable you to receive notifications when certain events happen. Webhook notifications are sent as HTTP POST requests to a URL of your choosing. To integrate with webhooks, you need to implement a server endpoint that receives and handles these requests.

As a minimum, when you register your app on the developer portal, you will need to define a user_action webhook so that your app can receive notifications whenever your users perform actions that your app must handle.

Currently, the user_action webhook is triggered when your users:

  • Select a menu option
  • Send a pre-defined verb
  • Submit a form

In the future, more webhooks will be added, so stay tuned.