Create Webhook Endpoint
webhooks
Create Webhook Endpoint
Register a webhook endpoint and return its signing secret ONCE.
The URL is SSRF-validated (https-only; internal hosts rejected). The signing secret is generated server-side and returned only in this response — it can never be retrieved again.
POST
Create Webhook Endpoint
Body
application/json
Response
Successful Response
The POST /webhook-endpoints response.
Extends the resource with the full signing_secret — returned exactly
once, at creation, and never retrievable again.
Masked tail of the signing secret, e.g. 'whsec_…a1b2'. Not the secret.
The signing secret. Shown once — store it now; it cannot be retrieved later.
