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Dev tools · alternatives · 2026

24 alternatives to APInexis — Mock API Platform

Schema to live API in 60 seconds. No backend needed.

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

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

    2021 · retool.com · its alternatives →

  2. 2
    Apidog▲570

    Development teams often struggle with using multiple tools like Postman and Swagger for API design, development, and testing. This fragmented approach leads to outdated API specs and chaotic collaboration. So we built Apidog: a single, unified API platform for team collaboration. It has a beautiful interface that makes it easy to create API spec, generate request data from API spec, validate responses, create mock data, orchestrate test scenarios, and publish API documentation. Apidog = Postman + Swagger + Mock + JMeter.

    2024 · apidog.com · its alternatives →

  3. 3

    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
    Mockaroo▲354

    A realistic data generator to test your app

    2015 · mockaroo.com · its alternatives →

  5. 5
    Routebase▲106

    Design, mock, test, and document APIs from one living spec. Full test runner built in: suites, scenarios, ten auth schemes, CLI in CI. No OpenAPI needed.

    Jul 2026 · routebase.dev · its alternatives →

  6. 6

    Mock blocked APIs, passthrough ready routes, see live source

    Mar 2026 · mockphine.com · its alternatives →

  7. 7
    apiJuice▲223

    Create a hosted API for anything in seconds

    2025 · apijuice.com · its alternatives →

  8. 8
    8base▲211

    Bring powerful apps to market fast - 8base GraphQL Backend

    2020 · 8base.com · its alternatives →

  9. 9

    Your playground for writing custom API security tests

    2023 · akto.io · its alternatives →

  10. 10

    Instantly build APIs in seconds from your database schema

    2018 · its alternatives →

  11. 11

    Effortless hosted fake REST and GraphQL API for teams/makers

    2023 · mockend.com · its alternatives →

  12. 12

    A HTTP-based API simulator to assist parallel development 🛠️

    2018 · mocklets.com · its alternatives →

  13. 13

    Get mock APIs from your schema

    2025 · its alternatives →

  14. 14

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

    2017 · mockrest.com · its alternatives →

  15. 15

    Mock your entire API in minutes.

    2019 · mockadillo.com · its alternatives →

  16. 16

    OpenApi to Live backend in seconds - Preserving Api State

    Apr 2026 · statefulapi.in · its alternatives →

  17. 17

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

    Feb 2026 · mockapi.dog · its alternatives →

  18. 18

    Custom API endpoints with realistic fake data in seconds

    2022 · interimapi.com · its alternatives →

  19. 19MO
  20. 20

    Create mock APIs in seconds with AI. Ship prototypes faster.

    Dec 2025 · mocknica.dev · its alternatives →

  21. 21

    API Mocks Prototyping

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

  22. 22

    I made an API mocking tool that imports a schema, populates fake data, then runs a local server. This is helpful for testing APIs or advanced prototyping. A demo video is here: https://www.loom.com/share/abad2cdf325e4e0b9addea1e14406166?... There’s two fun things about this tool 1. the complete lack of configs and schema annotations. i.e. you don’t need to learn faker-js. You just need your existing GraphQL schema and to to swap out the server URL in your frontend code. 2. the depth. Your fake objects have relationships to other fake objects. And in proxy mode, real…

    2023 · github.com · its alternatives →

  23. 23
    Mockoon▲89

    Mock servers in seconds

    2017 · mockoon.com · its alternatives →

  24. 24

    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 →

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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 →