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HTTP Status Code Reference

Comprehensive reference for HTTP status codes with descriptions

DeveloperHTTPstatus+4 more
100Continue1xx

The server has received the request headers and the client should proceed to send the request body

101Switching Protocols1xx

The requester has asked the server to switch protocols and the server has agreed to do so

102Processing1xx

The server has received and is processing the request, but no response is available yet

200OK2xx

The request has succeeded

201Created2xx

The request has been fulfilled and resulted in a new resource being created

202Accepted2xx

The request has been accepted for processing, but the processing has not been completed

204No Content2xx

The server successfully processed the request and is not returning any content

206Partial Content2xx

The server is delivering only part of the resource due to a range header sent by the client

300Multiple Choices3xx

Indicates multiple options for the resource from which the client may choose

301Moved Permanently3xx

This and all future requests should be directed to the given URI

302Found3xx

The resource was found but at a different URI

304Not Modified3xx

Indicates that the resource has not been modified since the version specified by the request headers

307Temporary Redirect3xx

The request should be repeated with another URI but future requests should still use the original URI

308Permanent Redirect3xx

The request and all future requests should be repeated using another URI

400Bad Request4xx

The server cannot or will not process the request due to an apparent client error

401Unauthorized4xx

Authentication is required and has failed or has not yet been provided

403Forbidden4xx

The request was valid, but the server is refusing action

404Not Found4xx

The requested resource could not be found but may be available in the future

405Method Not Allowed4xx

A request method is not supported for the requested resource

408Request Timeout4xx

The server timed out waiting for the request

409Conflict4xx

Indicates that the request could not be processed because of conflict in the request

410Gone4xx

Indicates that the resource requested is no longer available and will not be available again

422Unprocessable Entity4xx

The request was well-formed but was unable to be followed due to semantic errors

429Too Many Requests4xx

The user has sent too many requests in a given amount of time

500Internal Server Error5xx

A generic error message when an unexpected condition was encountered

501Not Implemented5xx

The server either does not recognize the request method, or it lacks the ability to fulfill the request

502Bad Gateway5xx

The server was acting as a gateway or proxy and received an invalid response from the upstream server

503Service Unavailable5xx

The server is currently unavailable (because it is overloaded or down for maintenance)

504Gateway Timeout5xx

The server was acting as a gateway or proxy and did not receive a timely response from the upstream server

505HTTP Version Not Supported5xx

The server does not support the HTTP protocol version used in the request

Showing 30 of 30 status codes

About HTTP Status Codes

HTTP status codes are three-digit numbers that indicate the result of an HTTP request. They help developers understand what happened when a request was made to a server.

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Input Type

Text

Output Type

Processed Text

Categories

developerhttpstatuscodeswebapireference

About the tool: HTTP Status Code Reference

Comprehensive reference for HTTP status codes with descriptions

This developer tool is designed to help you developer, http, status quickly and efficiently. Whether you're a professional developer, content creator, or just need to process data, this tool provides a simple, user-friendly interface for all your developer needs.

Our HTTP Status Code Reference tool is completely free to use, requires no registration, and works entirely in your browser. Your data is processed locally and never sent to our servers, ensuring complete privacy and security.

The tool supports various input formats and provides instant results, making it perfect for both one-time tasks and regular workflow integration. All processing is done client-side for maximum speed and privacy.

How to use tool: HTTP Status Code Reference

1

Prepare Your Input

Enter your text in the input field. You can paste from clipboard, type directly, or use the example data provided.

2

Process Your Data

Click the process button to convert/transform your data. The tool will automatically process your input and display the results in real-time.

3

Copy and Use Results

Copy the result from the output field. You can also download the results as a file if supported by the tool.

💡 Pro Tips

  • Use the "Try Example" button to see how the tool works with sample data
  • Large inputs are processed efficiently - no size limits for most operations
  • Results are automatically copied to your clipboard for easy pasting
  • All processing happens in your browser - your data never leaves your device

Features & Benefits

100% Free & No Registration

Use this tool completely free without any signup requirements or hidden costs.

Privacy-First Design

All processing happens in your browser - your data never leaves your device.

Instant Results

Get immediate results with real-time processing and no waiting times.

Cross-Platform Compatible

Works on any device with a modern web browser - desktop, tablet, or mobile.

Professional Quality

Built with enterprise-grade reliability and accuracy for professional use.

Easy to Use

Intuitive interface designed for users of all technical skill levels.

Frequently Asked Questions

General Questions

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