Error code

The URL reaches an address webhooks cannot

The URL's host resolves to a private, loopback, or other address that is not on the public internet.

Fig. 03 Ratchet and pawlThe wheel turns freely one way, and the pawl stops it turning back.

Code: WEBHOOK_URL_REFUSED
Management API: 400

What to do

Use a URL on a public host. To test locally, put a tunnel in front of your server.

The response

Every refusal is an application/problem+json document. Its detail says what went wrong in that request; its type is this page.

{
  "code": "WEBHOOK_URL_REFUSED",
  "type": "https://coho-cms.com/errors/webhook-url-refused",
  "title": "The URL reaches an address webhooks cannot",
  "status": 400,
  "detail": "What went wrong in this request, in a sentence.",
  "instance": "/v1/projects/…"
}

Every code

The error codes, in a table with a filter.