HTTP Status Finder

About this tool

The HTTP Status Finder is a searchable reference for HTTP status codes. Look up any code by number or keyword, filter by 1xx–5xx category, and read what it means, when to use it, and real examples. It is a quick companion for API developers and backend engineers.

How to use it

1. Search a code or keyword. Type a status number like 404 or a keyword like 'redirect'.
2. Filter by category. Narrow to 1xx, 2xx, 3xx, 4xx, or 5xx.
3. Read the details. See the meaning, when to use it, and real-world examples.
4. Use it in your API. Apply the right status code to your response.

Frequently asked questions

Is the HTTP Status Finder free?

Yes. It is free and open source with no login.

How many status codes are included?

55+ codes across all categories, with descriptions and usage guidance.

Can I search by keyword?

Yes. Search by code number or by keyword such as 'not found' or 'rate limit'.

Does it explain when to use each code?

Yes. Each entry includes when-to-use guidance and real examples.

Is any data sent to a server?

No. The reference is bundled and runs entirely in your browser.