Dev tools · alternatives · 2026

24 alternatives to APIMock – API Mock server with domain support and proxy to record mocks

An API mock server with domain support and proxy feature to automatically create mock files. - bmaynard/apimock

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. APIMock – API Mock server with domain support and proxy to record mocks launched in 2020; newer entries below may have overtaken it.

1. 1
   apimock-rs▲9

   A developer-friendly, fast and functional HTTP(S) server.

   Nov 2025 · apimokka.github.io · its alternatives →

2. 2
   Mockoon▲89

   Mock servers in seconds

   2017 · mockoon.com · its alternatives →

3. 3
   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 →

4. 4
   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 →

5. 5
   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 →

6. 6
   MockAPI Dog▲122

   Instant mock REST & LLM APIs - free, no signup required

   Feb 2026 · mockapi.dog · its alternatives →

7. 7
   APImocka▲6

   Create a hosted hackable mock API backend in seconds

   2018 · its alternatives →

8. 8MO
   Mockit – Open-source app to create and configure HTTP mocked endpoints▲158

   2019 · mockit.netlify.com · its alternatives →

9. 9
   Mocklets▲82

   A HTTP-based API simulator to assist parallel development 🛠️

   2018 · mocklets.com · its alternatives →

10. 10
    Mockadillo▲115

    Mock your entire API in minutes.

    2019 · mockadillo.com · its alternatives →

11. 11
    ParrotBay▲118

    HTTP request inspection, mocked API response, HTTP proxy

    2021 · its alternatives →

12. 12
    Mockable▲114

    For rapid API prototyping: create REST/SOAP mocks in 3 sec

    2015 · its alternatives →

13. 13
    Mock Maker▲93

    Effortless mock APIs for seamless testing & prototyping

    2024 · its alternatives →

14. 14
    Mockphine▲87

    Mock blocked APIs, passthrough ready routes, see live source

    Mar 2026 · mockphine.com · its alternatives →

15. 15
    Mocktail – Free, open-source mock API server with a built-in dashboard▲25

    Hi HN, I built the first version of Mocktail years ago. I recently came back to the project, and after a pretty substantial rebuild, v4 is now out. Mocktail is a free and open-source, self-hosted mock API server with a built-in dashboard and database, packaged as a single ~25 MB binary. You can run it locally or on your own infrastructure — no account or hosted service required. You can define endpoints and responses, generate realistic data per request, customize headers, status codes and latency, and inspect incoming requests in real time. With v4, I also added MCP support, so coding…

    Aug 2026 · getmocktail.com · its alternatives →

16. 16
    MockRTC – a mock peer and MitM proxy library for WebRTC▲30

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

    2022 · github.com · its alternatives →

17. 17
    AI-Powered Mock API Generator▲86

    Generate customized, realistic mock data & APIs, via GPT

    2023 · its alternatives →

18. 18
    Mock API Generator▲17

    API Mocks Prototyping

    2020 · mock-api-builder.vercel.app · its alternatives →

19. 19
    ScenarioMock▲4

    Stateful Mock API server you can share with a single URL

    Jul 2026 · scenariomock.com · its alternatives →

20. 20MS
    Mocktastic – Simple, Offline mock REST APIs for your entire team▲43

    2018 · mocktastic.com · its alternatives →

21. 21
    OpenAPI mocks that don't suck – realistic test data, quick setup▲13

    Hi HN! I'm Ankit, the founder of Beeceptor, a request mocking and intercepting tool. This time, I built something new to address a pain I’ve personally felt (and heard from dozens of QA, frontend, and platform teams): making OpenAPI specs actually useful during development. API contracts just sit around as docs often. What if you could 'activate' them, instantly have a realistic, hosted mock server-with contract validation, smart test data, and early usage? So I made _Mockaroo for OpenAPI_, but with brains. It spins up a hosted mock server from your spec in one click. It: - Generates…

    2025 · beeceptor.com · its alternatives →

22. 22
    VaporMock▲8

    Describe your API. Get a live URL. Instantly.

    Feb 2026 · vapormock.cloud · its alternatives →

23. 23
    Mockbin▲25

    Generate endpoints to test, mock, and track HTTP requesta

    2015 · its alternatives →

24. 24
    Mockden▲12

    Rapid api prototyping & mock data

    2025 · 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 →