webhooks
Register a webhook endpoint
Registers a URL to receive webhook events. The HMAC signing secret is returned only in the creation response — store it securely. Payloads are signed with HMAC-SHA256 and delivered in the X-Webhook-Signature header.
post/webhooks
Headers
Idempotency-Keystring
Idempotency key for safe retries (required for POST/PUT)
Request body
Response
Webhook endpoint created (includes secret)