grant_expired

HTTP 401 — Grant expired

When you see it

The grant reached its expiry. Personal access tokens expire after at most a year; OAuth grants need re-approval after 365 days.

What to do

Mint a new key, or send the user through the approval flow again.

The response

Every error is RFC 9457 problem+json:

{
  "type": "https://devs.inittasks.com/errors/grant_expired",
  "title": "Grant expired",
  "status": 401,
  "detail": "a sentence for a developer; never branch on it",
  "instance": "/todos/8E4F2A1B",
  "request_id": "3f9a1c7e-2b44-4d1e-9c30-5a7e8b2d1f60"
}

Branch on type, never on detail or on the HTTP status alone — several codes share a status.