Dev tools · alternatives · 2026

24 alternatives to HttpLive

http-tool,mock-server,api,proxy-testing,http-rest-api

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. HttpLive launched in 2018; newer entries below may have overtaken it.

1. 1
   HTTP Mock – Intercept, debug and mock HTTP(S) with zero setup▲341

   Beautiful, cross-platform & open-source tools for debugging, testing and building with HTTP(S), on Windows, Linux & Mac.

   2019 · httptoolkit.tech · its alternatives →

2. 2MO
   Mockit – Open-source app to create and configure HTTP mocked endpoints▲158

   2019 · mockit.netlify.com · its alternatives →

3. 3
   Mocklets▲82

   A HTTP-based API simulator to assist parallel development 🛠️

   2018 · mocklets.com · its alternatives →

4. 4
   HttpMaster▲82

   Simple and practical tool for testing web apps & services

   2018 · httpmaster.net · its alternatives →

5. 5
   HTTPretty, an easy way to mock http requests in python▲97

   Bid on the RGP-Domain falcao.it. Bid now from €10 and secure the domain at an early stage!

   2012 · falcao.it · its alternatives →

6. 6
   req▲71

   A lightweight, minimal yet powerful API testing tool

   2022 · npmjs.com · its alternatives →

7. 7
   Endpoints▲114

   View and respond to requests on an HTTP endpoint

   2018 · its alternatives →

8. 8TP
   Test Post/Get endpoints easily from your browser▲57

   2011 · httpposttool.com · its alternatives →

9. 9
   a tool for inspecting HTTP callbacks in realtime▲21

   2013 · webhookinbox.com · its alternatives →

10. 10
    HTTPie for Terminal 2.6.0▲119

    Making APIs simple and intuitive for makers around the world

    2021 · httpie.io · its alternatives →

11. 11
    HTTPLab – An interactive web server▲171

    The interactive web server. Contribute to qustavo/httplab development by creating an account on GitHub.

    2017 · github.com · its alternatives →

12. 12IR
    Intercept.rest – Faster API debugging▲89

    Sharing an internal tool that accelerated my development work 10-fold, especially with API debugging. Thought fellow developers here might find it useful. As a developer, I often have trouble reproducing errors at the client end. https://intercept.rest lets me debug and monitor API requests and responses. It is similar to the Network tab in Chrome Developer Tools but works for any API: mobile apps, webhooks, frontend etc. After I shared it with a close circle of friends, they found it incredibly useful and even found new use cases, I never imagined. Been a long time lurker here and…

    2018 · its alternatives →

13. 13
    HTTPDump▲94

    Inspect HTTP requests, compare them or mock response

    2021 · dashcards.io · its alternatives →

14. 14
    httpbin(1)▲105

    HTTP request and response service

    2014 · httpbin.org · its alternatives →

15. 15
    Swell▲109

    Streaming API Development Tool

    2018 · getswell.io · its alternatives →

16. 16HT
    Httphub – The most essential backend for applications and devices▲41

    2015 · httphub.com · its alternatives →

17. 17
    HTTP Documentation▲75

    HyperText Transfer Protocol (HTTP) explained, with examples

    2023 · http.dev · its alternatives →

18. 18
    Sarv▲91

    Instantly expose your local apps to the world throw live URL

    2025 · sarv.live · its alternatives →

19. 19CA
    Crapify, a proxy for simulating slow, spotty HTTP connections▲96

    2015 · npmjs.com · its alternatives →

20. 20
    Mockoon – mock REST APIs in seconds▲68

    Mockoon is the easiest and quickest way to run mock REST API servers. No remote deployment, no account required, free, open source and cross-platform.

    2017 · mockoon.com · its alternatives →

21. 21MS
    Mocktastic – Simple, Offline mock REST APIs for your entire team▲43

    2018 · mocktastic.com · its alternatives →

22. 22
    Fetchbook – Run and test your HTTP requests 100% locally▲59

    Run and test your HTTP requests. Git friendly, 100% local. - 4lejandrito/fetchbook

    2023 · github.com · its alternatives →

23. 23AP
    A proxy service for debugging HTTP/S traffic▲75

    2017 · debugproxy.com · its alternatives →

24. 24
    Mocklets v2.0▲7

    Api management and testing platform for remote teams.

    2020 · mocklets.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →