400 invalid_request

Invalid request. The body is not JSON, or it does not match the request schema: an unknown member such as tenant_id, no lookup identifier (email, username or phone), a malformed or oversized identifier, a value shaped like a password hash or token, or a deadline_ms above 500. The same code answers a history query, an outcome or a key rotation whose body breaks its schema.

What to do

Read invalid_params. Each entry names the field that was refused and why, never its value. Fix the body and send it again. A changed body needs a new Idempotency-Key.

Note

Retrying the same request gives the same answer. Change the request first.

Example

{
  "type": "https://docs.noresponse.org/problems/invalid-request",
  "title": "Invalid request",
  "status": 400,
  "detail": "The body does not match the assessment request schema.",
  "code": "invalid_request",
  "request_id": "5e8be3a91fde9499f7ce48ae66290895"
}

Every error has this shape. See Errors and limits for the full list.