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HTTP Status Code Reference

Look up any HTTP status code's meaning, category, and typical use case.

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About this tool

Search or browse the full list of HTTP status codes (1xx–5xx) with their official meaning and typical usage guidance.

How to use

  1. Type a status code or keyword into the search box.
  2. Browse results grouped by category (informational, success, redirection, client error, server error).
  3. Click any code for a detailed explanation.

FAQ

Is this list official?

Descriptions are based on the IANA HTTP Status Code Registry and RFC 9110.

Does it check the status of a live URL?

No, this is a reference lookup only, not a live URL checker.

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