HTTP 413 Content Too Large

4xx – Client error

Status code413
Reason phraseContent Too Large
Class4xx – Client error
ReferenceRFC 9110

Frequently asked questions

What does HTTP status 413 mean?

The request body is larger than the server accepts – typical for oversized uploads.

Is 413 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 413 defined?

Status code 413 is specified in RFC 9110.

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