GraphicalHttpClient

GraphicalHttpClient

GraphicalHttpClient is an open-source, cross-platform HTTP client application with a graphical user interface. It allows users to easily send HTTP requests, view server responses, and test APIs in a visual way.
GraphicalHttpClient image
http client testing gui

GraphicalHttpClient: Open-Source HTTP Client

GraphicalHttpClient is an open-source, cross-platform HTTP client application with a graphical user interface. It allows users to easily send HTTP requests, view server responses, and test APIs in a visual way.

What is GraphicalHttpClient?

GraphicalHttpClient is an open-source, cross-platform application that provides a graphical user interface for sending HTTP requests and viewing HTTP responses.

Some of the key features of GraphicalHttpClient include:

  • Supports common HTTP methods like GET, POST, PUT, DELETE, etc.
  • Allows composing requests by entering URLs, headers, query parameters, and request bodies
  • Displays full server response including status codes, headers, and body
  • Supports inspection of request/response data including headers, cookies, caching info, and more
  • Available on Windows, Mac, and Linux operating systems
  • Ideal for testing APIs, web services, and web sites without needing to write code
  • Completely free and open-source software

With its simple and intuitive UI, GraphicalHttpClient aims to provide an easy way for both developers and non-programmers to visually interact with HTTP services without needing programming expertise or advanced technical knowledge.

GraphicalHttpClient Features

Features

  1. Graphical user interface for sending HTTP requests and viewing responses
  2. Support for common HTTP methods like GET, POST, PUT, DELETE, etc
  3. Customizable request headers
  4. Request body editing
  5. Response syntax highlighting
  6. SSL/TLS support
  7. Cookies management
  8. History of requests
  9. Authentication support - Basic, Digest, NTLM, OAuth
  10. Proxy support
  11. Code generation for requests in multiple languages
  12. Exporting requests to Postman collections

Pricing

  • Open Source
  • Free

Pros

Easy to use graphical interface

Good for testing APIs and web services

Many options for customizing requests

View responses in organized manner

Save and re-use requests

Generate code snippets to automate testing

Cons

Lacks some advanced or enterprise-level features

Not optimized for extremely high-volume API testing

UI can feel cluttered at times

Limited reporting capabilities


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