HTTP 422 Unprocessable Content
4xx – Client error
| Status code | 422 |
|---|---|
| Reason phrase | Unprocessable Content |
| Class | 4xx – Client error |
| Reference | RFC 9110 |
Frequently asked questions
What does HTTP status 422 mean?
The syntax is correct, but the content is semantically invalid, e.g. missing required fields.
Is 422 an error?
Yes, a client error (4xx): the problem lies in the request – for example a wrong URL, missing authentication or invalid data.
Where is HTTP 422 defined?
Status code 422 is specified in RFC 9110.