What is a webhook?

Webhooks are user-defined HTTP callbacks. Use webhooks with Bannerbear to be notified when assets are generated or updated to create fully automated workflows.

Bannerbear features two methods to set webhooks. The first method is to pass a  webhook_url parameter when generating an Image, Collection, Video etc. The API response will be sent to the webhook URL you've provided.

The second method is to set a Project-level webhook.