HTTP Toolkit Alternatives

Apps similar to HTTP Toolkit include Insomnia REST Client, which is open source with a free version. Other options are Fiddler, mitmproxy, Hoppscotch and Burp Suite. You're spoiled for choice with API Clients like HTTP Toolkit: we list more than 50 alternatives for Mac, Windows, Linux, the web and iPad.

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Most HTTP Toolkit alternatives are API Clients, but you can also narrow the list to HTTP Clients or HTTP(S) Debuggers.
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Alternatives
HTTP Toolkit alternatives page was last updated

Alternatives list

  1. ArdorQuery icon
     1 like

    ArdorQuery is a cross-platform tool for performing any HTTP(S) endpoints like REST API, HTML, Images, GraphQL, OData etc.

    Cost / License

    Application type

    Platforms

    • Mac
    • Linux
    • Flathub
    Good alternative?
     
  2. Kusho icon
     3 likes

    Never test your APIs manually again.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Visual Studio Code
    • Mac
    • Windows
    • Linux
    • US flagUnited States
    Kusho screenshot 1
    Good alternative?
     
  3. ApiClient icon
     Like

    Helps you to test the Rest API with your phone including features like import, edit and export postman collections.With this, you don't need to look for your laptop or PC whenever you need to test and modify your REST APIs. You can work on them anytime, on the go.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Android
    Good alternative?
     
  4. Yaade icon
     Like

    Yaade is the only open-source, fully self-hosted, collaborative API development environment.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Online
    • Self-Hosted
    Good alternative?
     
  5. gRPC icon
     1 like

    gRPC is a modern open source high performance Remote Procedure Call (RPC) framework that can run in any environment. It can efficiently connect services in and across data centers with pluggable support for load balancing, tracing, health checking and authentication.

    Cost / License

    Platforms

    • Self-Hosted
    • US flagUnited States
    gRPC screenshot 1
    Good alternative?
     
  6. RESTClient can be used to test variety of HTTP communications and RESTful webservices. Friendly GUI, rich functionalities.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  7.  2 likes

    The modern API client that lives in your terminal.

    Cost / License

    Application type

    Platforms

    • Python
    • BSD
    • Linux
    • Mac
    • Windows
    Good alternative?
     
  8. Escambo icon
     Like

    Escambo is an HTTP-based APIs test application for GNOME.

    Cost / License

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Good alternative?
     
  9. Displays the HTTP header. Edit it and send it.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Windows
    • Online
    • Google Chrome
    • Firefox
    Good alternative?
     
  10. HTTP Headers icon
     10 likes

    HTTP Headers allows you to quickly see the HTTP header information for the current URL.

    Cost / License

    • Free
    • Proprietary

    Application type

    Alerts

    • Warning

    Platforms

    • Mac
    • Windows
    • Linux
    • Google Chrome
    Good alternative?
     
  11. Check HTTP Status Codes, SSL Validation, WWW Authentication, Redirects, Access Control, Cache Control, Content Encoding, Cookie Data and more...

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    Good alternative?
     
  12. ReqRes icon
     2 likes

    ReqRes is an open-source, high-performance, modern native web debugging proxy for macOS. It lets you capture, inspect, modify, and intercept HTTP(S) traffic in real time.

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Mac
    Good alternative?
     
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