431
⚠️ Client Error RFC 6585
Request Header Fields Too Large
The server is unwilling to process the request because its header fields are too large.
Common Use
Occurs with too many cookies, large authentication tokens, or excessive custom headers. May indicate a header size limit was reached.
API Endpoint
https://codes.uncodigo.com/http/431 Example with curl
curl -i https://codes.uncodigo.com/http/431Try It
GET /http/431 Click "Send Request" to see the response...