4xx Client Error
HTTP 422 Unprocessable Content
The request is well-formed but contains invalid data.
Check a URL's HTTP statusWhat 422 means
Common in APIs for validation errors, such as a missing required field or an invalid email address.
Common causes
- Validation failed on one or more fields.
How to fix it
- Read the error details in the response body and correct the listed fields.
How to check a status code
Enter a URL in the HTTP Status Checker to see its status code, every redirect hop, and response time. For redirect-heavy pages, the Website Speed Test shows how much time redirects add.
FAQ
- What does HTTP 422 mean?
- 422 Unprocessable Content is a 4xx client error status code. The request is well-formed but contains invalid data.
- What causes a 422 error?
- Validation failed on one or more fields.
- How do I fix HTTP 422?
- Read the error details in the response body and correct the listed fields.
Defined in RFC 9110.
Other 4xx client error codes
400 Bad Request401 Unauthorized403 Forbidden404 Not Found405 Method Not Allowed406 Not Acceptable408 Request Timeout409 Conflict410 Gone413 Content Too Large414 URI Too Long415 Unsupported Media Type418 I'm a teapot425 Too Early429 Too Many Requests431 Request Header Fields Too Large451 Unavailable For Legal Reasons