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Postman Alternatives

Postman is a great tool but it might not fit everyone. Since it's a tool for developers you can be sure there are many other similar tools that do stuff a little bit different. So whatever the reason is that you want to replace Postman check the list below. Thousands of other users has provided their opinion about what they like the most.

Postman alternatives are mainly HTTP Clients but may also be API Clients or Uptime Monitor Services. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Postman.
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  • FreemiumProprietary
  • Mac
  • Windows
  • Linux
  • Online
  • Chrome OS
  • Google Chrome

Postman is a tool that facilitates the development and use of APIs. Postman provides all the functionality needed to create...

Learn more about Postman

  1. Graphical HTTP Client icon

    Graphical HTTP Client

    • Mac

    HTTP Client is a Mac OS X Leopard developer tool for debugging HTTP services by graphically creating and inspecting complex HTTP messages.

    No screenshots yet
  2. API Tester: Debug Requests icon

    API Tester: Debug Requests

    • FreeProprietary
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Mac

    API Tester is a powerful free client for making HTTP&HTTPS requests and debug API.

    Screenshot


  3. Milkman icon

    Milkman

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    Milkman is a JavaFx-based workbench for crafting requests / responses. It is not limited to e.g. http (or more specifically rest) requests but can be extended in any imaginable way. It is optimized for fast startup and efficient workflow.

    Screenshot
  4. RESTtest icon

    RESTtest

    • Mac

    RESTtest is a simple yet intuitive way to test RESTful web services and standard HTTP calls. RESTtest allows you to enter a HTTP request body and any necessary headers. After the request is submitted, response information can be both viewed and saved to disk.

    Screenshot
  5. HttpMaster icon

    HttpMaster

    • FreemiumProprietary
    • Windows

    HttpMaster is a professional development and test tool for web applications, with special focus on REST web services and web API applications.

    Main window


  6. Resting icon

    Resting

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Google Chrome
    • Chromium
    • Firefox

    browser web-extension to test and analyze HTTP requests.

    An HTTP request
  7. GraphicalHttpClient icon

    GraphicalHttpClient

    • Mac

    Graphical Http Client is a utility to help you test and interact with REST-based web services. It is lightweight, easy-to-use, and has the following features:

    Screenshot
  8. RESTed icon

    RESTed

    • Mac

    RESTed allows developers to quickly format and make HTTP requests and view the response.

    Screenshot
  9. Amialive icon

    Amialive

    • FreemiumProprietary
    • Mac
    • Linux

    Visual HTTP client and collaboration tool.

    Screenshot
  10. CurlHub.io icon

    CurlHub.io

    • FreemiumProprietary
    • Software as a Service (SaaS)

    API Traffic Inspector.

    Screenshot
Showing 40 of 68 alternatives