Dev tools · alternatives · 2026

24 alternatives to Mocklets v2.0

Api management and testing platform for remote teams.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Mocklets v2.0 launched in 2020; newer entries below may have overtaken it.

1. 1
   Mocklets▲82

   A HTTP-based API simulator to assist parallel development 🛠️

   2018 · its alternatives →

2. 2
   Mockoon▲89

   Mock servers in seconds

   2017 · its alternatives →

3. 3
   Mock Maker▲93

   Effortless mock APIs for seamless testing & prototyping

   2024 · its alternatives →

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

   2019 · mockit.netlify.com · its alternatives →

5. 5
   Mock API Generator▲548

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

   2021 · its alternatives →

6. 6
   Mock Studio▲3

   A simple yet powerful AI Powered HTTP API mocking tool

   Feb 2026 · mockstudio.app · its alternatives →

7. 7HM
   HTTP Mock – Intercept, debug and mock HTTP(S) with zero setup▲341

   2019 · httptoolkit.tech · its alternatives →

8. 8
   Mock-API▲5

   Simplifying API Mocking for Seamless Development Experiences

   2024 · mock-api.net · its alternatives →

9. 9MM
   Mockoon – mock REST APIs in seconds▲68

   2017 · mockoon.com · its alternatives →

10. 10
    MockingBot▲82

    A rapid prototyping, design collaboration and handoff tool

    2018 · its alternatives →

11. 11
    Reffresh▲91

    Simple, no code, mock APIs

    2024 · reffresh.com · its alternatives →

12. 12
    Pollux▲82

    Fake json data & json server mock API generator with JWT

    2021 · its alternatives →

13. 13
    Mock API Generator▲17

    API Mocks Prototyping

    2020 · its alternatives →

14. 14
    MockTower▲2

    Mock APIs, why wait for the backend team?

    2018 · its alternatives →

15. 15MA
    MockRTC – a mock peer and MitM proxy library for WebRTC▲30

    2022 · github.com · its alternatives →

16. 16CM
    Creating mock data using TypeScript interfaces▲57

    2023 · butlermock.online · its alternatives →

17. 17
    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…

    28d ago · getmocktail.com · its alternatives →

18. 18
    MockThis▲80

    Generate mock data using AI

    2023 · its alternatives →

19. 19
    MockHive▲1

    Realistic mock APIs for developers, teams, and agencies

    24d ago · mockhive.dev · its alternatives →

20. 20
    AI-Powered Mock API Generator▲86

    Generate customized, realistic mock data & APIs, via GPT

    2023 · its alternatives →

21. 21
    Mockend▲6

    Effortless hosted fake REST and GraphQL API for teams/makers

    2023 · its alternatives →

22. 22
    Wondershare Mockitt▲63

    Fast and collaborative online prototyping platform

    2021 · its alternatives →

23. 23
    Mockphine▲87

    Mock blocked APIs, passthrough ready routes, see live source

    Mar 2026 · mockphine.com · its alternatives →

24. 24
    Mockinterview.app▲74

    Online mock interview platform

    2021 · 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 →