Dev tools · alternatives · 2026

24 alternatives to MockRTC – a mock peer and MitM proxy library for WebRTC

Powerful friendly WebRTC mock peer & proxy. Contribute to httptoolkit/mockrtc development by creating an account on GitHub.

MockRTC is a library that provides mock peers and man-in-the-middle proxy functionality for WebRTC applications. It is designed for developers who need to test and debug WebRTC implementations without requiring real… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. MockRTC – a mock peer and MitM proxy library for WebRTC launched in 2022; 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. 2
   MockIPFS – a mock node and MitM proxy for IPFS testing and debugging▲29

   Powerful friendly IPFS mock node & proxy. Contribute to httptoolkit/mockipfs development by creating an account on GitHub.

   2022 · github.com · its alternatives →

3. 3LH
   Learn how WebRTC actually works. A book on the protocols, not just APIs▲667

   WebRTC For The Curious # Introduction # WebRTC For The Curious is an open-source book created by WebRTC implementers to share their hard-earned knowledge with the world. It’s written for those who are always looking for more and don’t settle for abstraction. Key features # Focus on protocols and API

   2020 · webrtcforthecurious.com · its alternatives →

4. 4MO
   Mockit – Open-source app to create and configure HTTP mocked endpoints▲158

   2019 · mockit.netlify.com · its alternatives →

5. 5
   Mocklets▲82

   A HTTP-based API simulator to assist parallel development 🛠️

   2018 · mocklets.com · its alternatives →

6. 6
   Mockoon▲89

   Mock servers in seconds

   2017 · mockoon.com · its alternatives →

7. 7
   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 →

8. 8
   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 →

9. 9
   Pure C WebRTC implementation for embedded devices▲251

   Amazon Kinesis Video Streams Webrtc SDK is for developers to install and customize realtime communication between devices and enable secure streaming of video, audio to Kinesis Video Streams. - awslabs/amazon-kinesis-video-streams-webrtc-sdk-c

   2020 · github.com · its alternatives →

10. 10
    Proxyman▲196

    An modern and intuitive HTTP debugging proxy

    2019 · proxyman.com · its alternatives →

11. 11
    gRPC over WebRTC▲102

    gRPC over WebRTC. Contribute to jsmouret/grpc-over-webrtc development by creating an account on GitHub.

    2020 · github.com · its alternatives →

12. 12
    MockingBot▲82

    A rapid prototyping, design collaboration and handoff tool

    2018 · its alternatives →

13. 13MM
    Mocksup, my mockup prototyping & review webapp▲95

    2010 · mocksup.com · its alternatives →

14. 14
    WebRTTY – Share a terminal session over WebRTC▲125

    Share a terminal session over WebRTC. Contribute to maxmcd/webtty development by creating an account on GitHub.

    2018 · github.com · its alternatives →

15. 15
    WebRTC Nuts and Bolts, A holistic way of understanding how WebRTC runs▲124

    Hi HN! I’m so excited to show my first open-source project and first post here. I initially started this project to learn Go language, it is an experimental project. The main goal is to track the adventure of a WebRTC stream from start to finish, by debugging the project or tracking the output at console. By trying out this project, you will deep dive into the steps which are taken while starting up a WebRTC session, and more. It consists of a web UI (TypeScript) and a server back-end (Golang) projects. They can run on Docker containers, in development mode or production mode, you can find…

    2022 · github.com · its alternatives →

16. 16
    PeerLite – WebRTC library with perfect negotiation using TypeScript▲24

    Lightweight WebRTC browser library that supports video, audio and data channels - skyllo/peer-lite

    2022 · github.com · its alternatives →

17. 17
    Mocklets v2.0▲7

    Api management and testing platform for remote teams.

    2020 · mocklets.com · its alternatives →

18. 18
    Decoy▲99

    Decoy lets developers create mock services locally on macOS. Test webhooks, API wrappers, scrapers and more. No Docker, no Electron, just a beautiful 10 MB native app.

    Mar 2026 · decoy-app.com · its alternatives →

19. 19
    Pollux▲82

    Fake json data & json server mock API generator with JWT

    2021 · mohammedal-rowad.github.io · its alternatives →

20. 20
    MockFlow WireframePro 2.0▲164

    Super-easy wireframing

    2017 · mockflow.com · its alternatives →

21. 21
    Mockphine▲87

    Mock blocked APIs, passthrough ready routes, see live source

    Mar 2026 · mockphine.com · its alternatives →

22. 22
    Mocktotype▲149

    A simple tool to display your mockups in a browser

    2015 · its alternatives →

23. 23MS
    Mocktastic – Simple, Offline mock REST APIs for your entire team▲43

    2018 · mocktastic.com · its alternatives →

24. 24
    Nothing.js – A chainable mock object which always returns itself▲89

    A chainable, callable mock object which always returns itself - slmgc/Nothing

    2018 · github.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 →