Set Webhook
Register customer webhook URL.
Optional:
- `signing`: `on` | `off`
- `webhookKey`: shared secret (min 16 chars) when signing is on. If signing=on and no key exists, Gateway may generate one.
Authentication
AuthorizationBearer
Bearer authentication of the form Bearer <token>, where token is your auth token.
Request
This endpoint expects an object.
url
signing
Response
Successful response

