validation.bad_request
Catch-all for malformed body, bad UUID, bad timestamp, or missing required field.
validation.bad_request is the catch-all validation error returned when a request body or query parameter fails basic structural validation: malformed JSON, invalid UUID format, unparseable timestamp, or a missing required field. The message field in the error envelope carries the specific failure description.
Any of:
Read the message field for the specific validation failure. Correct the request body and resubmit.
{
"error": {
"code": "validation.bad_request",
"message": "field 'url' is required",
"request_id": "req_01900000abc"
}
}