Webhooks allow you to build or set up RIPE API integrated Apps which subscribe to certain events on RIPE. When one of those events is triggered, we'll send an HTTP POST payload to the webhook's configured URL. Webhooks can be used to update an external ERP, send emails, invalidate cache, etc. You're only limited by your imagination.
Webhooks are currently available for the all the Core events, and their payload matches exactly the event