HTTP Toolkit AlternativesHTTP(S) & Web Debuggers like HTTP Toolkit

HTTP Toolkit is described as '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' and is a popular HTTP Client in the development category. There are more than 50 alternatives to HTTP Toolkit for a variety of platforms, including Mac, Windows, Linux, Web-based and Flathub apps. The best HTTP Toolkit alternative is Insomnia REST Client, which is both free and Open Source. Other great apps like HTTP Toolkit are Fiddler, mitmproxy, Hoppscotch and Burp Suite.

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Alternatives list

  1. Insomnia REST Client icon

    Insomnia REST Client

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

    82 Insomnia REST Client alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    Specify URL, payload, headers, and authorization all in one place. Then just hit send.
     
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    1
    Comments about Insomnia REST Client as an Alternative to HTTP Toolkit
    DevWand
    Negative
    1

    Insomnia not is a request interceptor

    Review by a new / low-activity user.
    HTTP Toolkit Icon
    Insomnia REST Client icon

    • Insomnia REST Client is the most popular Windows, Mac & Linux alternative to HTTP Toolkit.

    • Insomnia REST Client is the most popular Open Source & free alternative to HTTP Toolkit.

    • Insomnia REST Client is Freemium and Open SourceHTTP Toolkit is also Freemium and Open Source
  2. Fiddler icon

    Fiddler

     206 likes
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    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.

    48 Fiddler alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application types

    Platforms

    • Windows
    Fiddler screenshot 1
     
  4. mitmproxy icon

    mitmproxy

     76 likes
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    mitmproxy is an SSL-capable man-in-the-middle proxy for HTTP. It provides a console interface that allows traffic flows to be inspected and edited on the fly. It also features mitmdump, a commandline tool that provides a tcpdump-like interface for saving, viewing and...

    21 mitmproxy alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    mitmweb
     
  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. Hoppscotch icon

    Hoppscotch

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

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Online
    • Self-Hosted
    Hoppscotch screenshot 1
     

    • Hoppscotch is the most popular Web-based & Self-Hosted alternative to HTTP Toolkit.

    • Hoppscotch is Free and Open SourceHTTP Toolkit is Freemium and Open Source
  7. Burp Suite icon

    Burp Suite

     43 likes
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    Burp Suite is an integrated platform for performing security testing of web applications. Its various tools work seamlessly together to support the entire testing process, from initial mapping and analysis of an application's attack surface, through to finding and exploiting...

    28 Burp Suite alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Flathub
    • Flatpak
    Burp Suite screenshot 1
     
  8. Charles icon

    Charles

     68 likes
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    Charles is an HTTP proxy / HTTP monitor / Reverse Proxy that enables a developer to view all of the HTTP and SSL / HTTPS traffic between their machine and the Internet. This includes requests, responses and the HTTP headers (which contain the cookies and caching information).

    28 Charles alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • iPhone
    • iPad
    Charles screenshot 1
     

    • Charles is the most popular iPhone & iPad alternative to HTTP Toolkit.

    • Charles is the most popular commercial alternative to HTTP Toolkit.

    • Charles is Paid and ProprietaryHTTP Toolkit is Freemium and Open Source
  11. RapidAPI for Mac icon

    RapidAPI for Mac

     60 likes
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    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.

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application types

    Platforms

    • Mac
    RapidAPI for Mac screenshot 1
     
  12. Advanced REST Client icon

    Advanced REST Client

     27 likes
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    API testing tool. Which allows web developers to create and test custom HTTP requests.

    Cost / License

    • Free
    • Open Source

    Application types

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • Chrome OS
    • AppImageHub
    • Google Chrome
    • Chromium
    Advanced REST Client screenshot 1
     
  13. Proxyman icon

    Proxyman

     14 likes
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    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.
     
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    1
    Comments about Proxyman as an Alternative to HTTP Toolkit
    NghiaTranUIT
    Positive
    0

    It's exclusive build for macOS and fix all ugly side of Charles, Fiddler

    Review by a new / low-activity user.
    HTTP Toolkit Icon
    Proxyman icon
    • Proxyman is Paid and ProprietaryHTTP Toolkit is Freemium and Open Source
  14. Cartero icon

    Cartero

     6 likes
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    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

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    • Windows
    • Flathub
    • Flatpak
    • Nix Package Manager
    • Mac
    Cartero screenshot 1
     
  15. Requestly icon

    Requestly

     32 likes
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    Requestly is a lightweight proxy available as a browser extension & desktop app to intercept & modify network requests. Using Requestly you can Modify Headers, Redirect Url, Mock API response, Delay/Throttle requests, etc.

    30 Requestly alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Microsoft Edge
    • Google Chrome
    • Software as a Service (SaaS)
    • Selenium
    • Firefox
    Modify HTTP Headers
     

    • Requestly is the most popular SaaS alternative to HTTP Toolkit.

    • Requestly is Freemium and Open SourceHTTP Toolkit is also Freemium and Open Source
12 of 50 HTTP Toolkit alternatives