Dev tools · alternatives · 2026

24 alternatives to Fauxy

Mock API endpoints instantly. No setup. Just a URL.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Mock API Generator▲555

   Generate custom data & API to build apps in less than 30s

   2021 · retool.com · its alternatives →

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

   2019 · mockit.netlify.com · its alternatives →

3. 3
   InterimAPI▲68

   Custom API endpoints with realistic fake data in seconds

   2022 · interimapi.com · its alternatives →

4. 4
   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 →

5. 5
   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 →

6. 6
   Mockphine▲87

   Mock blocked APIs, passthrough ready routes, see live source

   Mar 2026 · mockphine.com · its alternatives →

7. 7
   MockAPI Dog▲122

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

   Feb 2026 · mockapi.dog · its alternatives →

8. 8
   Fake API for Devs▲8

   Free mock api generator for developers | instant test data

   Nov 2025 · fakeapifordevs.vercel.app · its alternatives →

9. 9
   Mockable▲114

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

   2015 · its alternatives →

10. 10
    Mockoon▲89

    Mock servers in seconds

    2017 · mockoon.com · its alternatives →

11. 11
    MockREST – Create REST APIs from Your JSON Content▲12

    Mock REST endpoints in seconds. Test without backend delays. Built for developers who need reliable mock data now.

    2017 · mockrest.com · its alternatives →

12. 12
    Mockadillo▲115

    Mock your entire API in minutes.

    2019 · mockadillo.com · its alternatives →

13. 13
    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 →

14. 14MS
    Mocktastic – Simple, Offline mock REST APIs for your entire team▲43

    2018 · mocktastic.com · its alternatives →

15. 15
    Reffresh▲91

    Simple, no code, mock APIs

    2024 · reffresh.com · its alternatives →

16. 16
    Mockend▲6

    Effortless hosted fake REST and GraphQL API for teams/makers

    2023 · mockend.com · its alternatives →

17. 17
    The all-in-one fake API▲12

    The All in one Fake API - Dummy data for your projects, fast and simple. Users, products, posts, comments and more

    2024 · fooapi.com · its alternatives →

18. 18ST
    Simple tool to generate mock APIs for testing▲25

    2024 · endpts.io · its alternatives →

19. 19
    MockAPI▲4

    Instant API Mocking for Faster Development

    2024 · its alternatives →

20. 20
    Mock Maker▲93

    Effortless mock APIs for seamless testing & prototyping

    2024 · its alternatives →

21. 21
    MockCraft▲2

    Turn real API calls into smart mock endpoints

    Apr 2026 · mock-craft.com · its alternatives →

22. 22
    MockAPI▲5

    Accelerate Your Development with Realistic Mock APIs

    2024 · mockapi.com · its alternatives →

23. 23
    FakeURL▲6

    Free online api mocking tool | mock api generator

    2025 · fakeurl.dev · its alternatives →

24. 24
    Mocklets▲82

    A HTTP-based API simulator to assist parallel development 🛠️

    2018 · 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 →