Guide API Alternatives

    Guide API is described as 'API integration platform for testing, prototyping, and running of any API flow. The right tool for successful API flow integration - nice, easy, simple, and cheap'. There are more than 10 alternatives to Guide API for a variety of platforms, including Mac, Windows, Linux, Online / Web-based and Chrome OS. The best alternative is Postman, which is free. Other great apps like Guide API are Insomnia REST Client (Freemium, Open Source), Thunder Client (Free), Requester (Free, Open Source) and RapidAPI (Free).

    This page was last updated Jun 1, 2021
    1. Postman is a tool that facilitates the development and use of APIs. Postman provides all the functionality needed to create or simulate API specifications and use the Postman Collection Runner to create tests.
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    2. Debug APIs like a human, not a robot. Insomnia is a simple yet powerful REST API Client with cookie management, environment variables, code generation, and authentication for Mac, Window, and Linux.
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    4. Thunder Client

      • Free • Proprietary
      • Mac
      • Windows
      • Linux
      • Visual Studio Code
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      Thunder Client is a hand-crafted lightweight Http Client extension for Visual Studio Code. No separate download needed, Just install the extension from VS Code marketplace.
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    5. Requester

      • Free • Open Source
      • Mac
      • Windows
      • Linux
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      Powerful, modern HTTP / REST client for Sublime Text. Requester has an expansive feature set, modern UX, powerful, elegant syntax and first class support for API testing and test automation. It runs on macOS, Windows and Linux.
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    6. RapidAPI lets you easily find and connect to practically any API in the world while also providing the easiest way to track and manage the ones you use, in just one place.
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    8. HttpRequester is a tool for Firefox for easily making HTTP requests (GET/PUT/POST/DELETE), viewing the responses, and keeping a history of transactions.

      Discontinued

      Doesn't support Firefox WebExtensions:
      https://github.com/tommut/HttpRequester/issues/43

      Also latest commit d62a6ea on Mar 12, 2017.

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    9. RESTClient

      • Free • Open Source
      • Mac
      • Windows
      • Linux
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        RESTClient can be used to test variety of HTTP communications and RESTful webservices. Friendly GUI, rich functionalities.
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      • HttpMaster is a professional development and test tool for web applications, with special focus on REST web services and web API applications. Key features: - HttpMaster project to store complete definition of API calls in one single place.
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      • Prompt API is a curated API marketplace with high scalability and security for developers. It differentiates from large and uncurated API marketplaces like rapid API by its selection process and hosting options.
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      • Apibucket is best way your api documentation. Easily manage your team and fast release your api document.
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      Showing 10 of 12 alternatives