HTTP Status Codes Reference
Quick reference for all HTTP status codes with descriptions, searchable and filterable by category (1xx-5xx).
How to Use HTTP Status Codes Reference
The HTTP Status Codes Reference is a free online tool that provides a quick searchable reference for all common HTTP response status codes. Filter by category (1xx Informational, 2xx Success, 3xx Redirection, 4xx Client Error, 5xx Server Error) or search by code number or name. Each entry includes the status code, official name, and a clear description of when it is used. Whether you are a web developer debugging API responses, a QA tester verifying correct status codes, a student learning HTTP protocol, or anyone who needs a quick status code lookup, this tool provides instant access to the information you need without searching through documentation.
Step-by-Step Instructions
- Use the search box to find a specific status code by number or name
- Filter by category (1xx, 2xx, 3xx, 4xx, 5xx) using the buttons
- Read the description for each status code
- Copy all filtered results using the copy button
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