Advanced REST Client AlternativesAPI & HTTP Clients like Advanced REST Client

Advanced REST Client is described as 'API testing tool. Which allows web developers to create and test custom HTTP requests' and is a API Client in the development category. There are more than 50 alternatives to Advanced REST Client for a variety of platforms, including Mac, Windows, Linux, Web-based and Flathub apps. The best Advanced REST Client alternative is Bruno, which is both free and Open Source. Other great apps like Advanced REST Client are Postman, Insomnia REST Client, Yaak and Fiddler.

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Alternatives list

  1. Bruno icon

    Bruno

     45 likes

    Bruno is a new and innovative open source API client, aimed at revolutionizing the status quo represented by Postman, Insomnia and similar tools out there.

    32 Bruno alternatives

    Cost / License

    • Freemium (Pay once)
    • Open Source (MIT)

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Snapcraft
    • Flathub
    • Visual Studio Code
    Bruno screenshot 1
     

    • Bruno is the most popular Windows, Mac & Linux alternative to Advanced REST Client.

    • Bruno is the most popular Open Source & free alternative to Advanced REST Client.

    • Bruno is Freemium and Open SourceAdvanced REST Client is Free and Open Source
    • Bruno is LightweightAdvanced REST Client is not according to our users
  2. Postman icon

    Postman

     177 likes

    Postman is a collaborative platform for API development that provides extensive tools for designing, testing, and documenting APIs. It allows API verification through requests, automated testing via Collection Runner, and offers both free and paid plans, catering to individuals and teams.

    91 Postman alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Chrome OS
    • Google Chrome
    • Flathub
    • Flatpak
    • Snapcraft
    Postman screenshot 1
     

    • Postman is the most popular Web-based alternative to Advanced REST Client.

    • Postman is Freemium and ProprietaryAdvanced REST Client is Free and Open Source
  4. Insomnia REST Client icon

    Insomnia REST Client

     145 likes

    A powerful REST API Client with cookie management, environment variables, code generation, and authentication for Mac, Window, and Linux.

    83 Insomnia REST Client alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    Specify URL, payload, headers, and authorization all in one place. Then just hit send.
     
  5. Ad
    Screenshot
    NativeRest icon
    NativeRest

    Native desktop app for Windows offers high-performance REST and HTTP API testing, low memory and CPU use, custom methods, portable version, proxy support, multiple environments, code generation, multilingual interface, and import...

    https://nativesoft.com
    Learn More
  6. Yaak icon

    Yaak

     18 likes

    The API client for modern developers. Call REST, GraphQL, and gRPC APIs from a simple and intuitive app.

    Cost / License

    • Free Personal
    • Open Source (MIT)

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    Clean an minimal interface
     
  7. Fiddler icon

    Fiddler

     206 likes

    Web Debugging Proxy that logs all HTTP(S) traffic for comprehensive analysis. It allows manipulation of traffic, supports scripting, and extends with .NET. Debugs virtually any application, implementing man-in-the-middle interception with self-signed certificates. Freeware, ideal for developers.

    47 Fiddler alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application types

    Platforms

    • Windows
    Fiddler screenshot 1
     
  8. HTTP Toolkit icon

    HTTP Toolkit

     89 likes

    HTTP Toolkit is a beautiful, cross-platform & open-source HTTP(S) debugging proxy, analyzer & client, with built-in support for modern tools and automatic interception for clients from Docker to Android to iOS.

    50 HTTP Toolkit alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source (AGPL-3.0)

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Docker
    HTTP Toolkit screenshot 1
     

    • HTTP Toolkit is the most popular Android & iPhone alternative to Advanced REST Client.

    • HTTP Toolkit is Freemium and Open SourceAdvanced REST Client is Free and Open Source
    • HTTP Toolkit is LightweightAdvanced REST Client is not according to our users
  10. Hoppscotch icon

    Hoppscotch

     41 likes

    Hoppscotch is an open-source API development ecosystem. It helps you create your requests faster, saving you precious time on your development.

    67 Hoppscotch alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application types

    Platforms

    • Online
    • Self-Hosted
    Hoppscotch screenshot 1
     

    • Hoppscotch is the most popular Self-Hosted alternative to Advanced REST Client.

    • Hoppscotch is Free and Open SourceAdvanced REST Client is also Free and Open Source
    • Hoppscotch is LightweightAdvanced REST Client is not according to our users
  11. Insomnium icon

    Insomnium

     16 likes

    Insomnium is a fast local API testing tool that is privacy-focused and 100% local. For testing GraphQL, REST, WebSockets and gRPC. This is a fork of Kong/insomnia.

    Cost / License

    • Free
    • Open Source (MIT)

    Application types

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    Insomnium screenshot 1
     
  12. Voiden.md icon

    Voiden.md

     6 likes

    Voiden.md is an offline-first, Git-native API workspace that unifies specs, docs, tests, and mocks using programmable Markdown blocks. Build APIs the way you actually work.

    29 Voiden.md alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Voiden.md screenshot 1
     
  13. RapidAPI for Mac icon

    RapidAPI for Mac

     60 likes

    RapidAPI for Mac (formerly Paw) is a full-featured HTTP client that lets you test and describe the APIs you build or consume. It has a beautiful native macOS interface to compose requests, inspect server responses, generate client code and export API definitions.

    58 RapidAPI for Mac alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application types

    Platforms

    • Mac
    RapidAPI for Mac screenshot 1
     
  14. Proxyman icon

    Proxyman

     15 likes

    Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains. Available on macOS, iOS, Windows & Linux.

    53 Proxyman alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • iPhone
    • iPad
    Native macOS app.
     

    • Proxyman is the most popular iPad alternative to Advanced REST Client.

    • Proxyman is the most popular commercial alternative to Advanced REST Client.

    • Proxyman is Paid and ProprietaryAdvanced REST Client is Free and Open Source
  15. Cartero icon

    Cartero

     6 likes

    Cartero is a graphical HTTP client that can be used as a developer tool to test web APIs and perform all kind of HTTP requests to web servers. It is compatible with any REST, SOAP or XML-RPC API and it supports multiple request methods as well as attaching body payloads to...

    Cost / License

    Application type

    Platforms

    • Linux
    • Windows
    • Flathub
    • Flatpak
    • Nix Package Manager
    • Mac
    Cartero screenshot 1
     
12 of 70 Advanced REST Client alternatives