HTTP Reference

HTTP Status Code Reference

Quickly look up status code meanings, common scenarios, and troubleshooting suggestions. Ideal for debugging, API integration, and documentation.

1xx4Informational
2xx5Success
3xx6Redirection
4xx11Client Error
5xx8Server Error
34 results

1xx

Informational

4 entries

2xx

Success

5 entries

3xx

Redirection

6 entries

4xx

Client Error

11 entries

5xx

Server Error

8 entries

Overview

HTTP Status Codes Overview

Look up HTTP status codes by category so debugging API responses and server errors is faster.

Scenarios

Use Cases

  • Check what a 4xx or 5xx response means
  • Align backend and frontend teams on response handling

How To

How To Use

  1. Search or filter the status code list
  2. Read the grouped explanation
  3. Use the result to continue debugging the request flow

FAQ

Frequently Asked Questions

Does it cover the most common HTTP codes?

Yes, it focuses on the HTTP status codes developers and operators encounter most often.

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