generated: '2026-06-20' method: searched source: https://docs.fatzebra.com/docs/webhooks spec_type: Webhooks transport: HTTP POST callbacks description: Fat Zebra Gateway sends webhook notifications to a merchant-registered external service when events occur, as an alternative to polling. Webhook endpoints are managed via the gateway web_hooks operations. management_operations: - oid: create-a-webhook method: POST path: /web_hooks - oid: list-webhooks method: GET path: /web_hooks - oid: update-a-webhook method: PUT path: /web_hooks/{id} - oid: delete-a-webhook method: DELETE path: /web_hooks/{id} docs: https://docs.fatzebra.com/docs/webhooks note: Fat Zebra documents webhooks and ships web_hooks management operations but publishes no AsyncAPI document; captured here as a webhook catalog (type Webhooks).