Dev tools · alternatives · 2026

24 alternatives to Apinizer

Full lifecycle API management & integration platform

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Apinizer launched in 2021; newer entries below may have overtaken it.

1. 1
   apiJuice▲223

   Create a hosted API for anything in seconds

   2025 · apijuice.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 This fragmented approach leads to outdated API specs and chaotic collaboration.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
   Waitlist API▲807

   Quick and easy waitlist with built in referral.

   2020 · getwaitlist.com · its alternatives →

4. 4
   Apiary▲101

   Blueprint for API Development

   2013 · apiary.io · its alternatives →

5. 5
   Mock API Generator▲555

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

   2021 · retool.com · its alternatives →

6. 6
   API_TESTER▲249

   Test your APIs right from the macOS menu bar

   2025 · apps.apple.com · its alternatives →

7. 7
   API Patrol▲164

   Create API and website uptime alerts in 30 seconds

   2024 · its alternatives →

8. 8
   Timekit▲97

   A comprehensive scheduling API (pre-launch)

   2014 · timekit.io · its alternatives →

9. 9
   Akto's Test Editor▲143

   Your playground for writing custom API security tests

   2023 · akto.io · its alternatives →

10. 10
    Pushpin▲79

    Building and scaling realtime APIs made easy

    2015 · pushpin.org · its alternatives →

11. 11
    Developerhub.io▲149

    Create beautiful powerful documentation, hassle-free.

    2018 · developerhub.io · its alternatives →

12. 12
    Snipper.io▲100

    Collaborate with your friends on the same code in real time

    2018 · blog.dartafrica.io · its alternatives →

13. 13
    Hello API▲187

    Turn your boring API docs into an interactive playground

    2024 · helloapi.co · its alternatives →

14. 14
    API Point▲90

    Automate all your routine dev work for free with API

    2022 · its alternatives →

15. 15
    Now API▲197

    Instant serverless Node.JS deployments with an API.

    2016 · vercel.com · its alternatives →

16. 16
    APImetrics▲72

    Simple, powerful, secure API performance monitoring

    2021 · apicontext.com · its alternatives →

17. 17
    OAuth.io▲111

    Integrate 100+ OAuth providers in 90 seconds

    2015 · its alternatives →

18. 18
    Postkit 2.0▲129

    Codepen for mock APIs

    2019 · its alternatives →

19. 19
    Hitman.app▲119

    Collaboration tool to test APIs & publish beautiful API docs

    2021 · its alternatives →

20. 20
    Telepat.io Cloud▲128

    Open source, real time API platform

    2016 · telepat.io · its alternatives →

21. 21
    Zeroqode API Tools▲130

    Biggest Library of ready-made API Collections for Postman

    2018 · bubble.io · its alternatives →

22. 22
    Apifier – hosted web crawler for developers▲101

    Thousands of tools to automate your business. Get real-time web data, track competitors, generate leads, and integrate your apps and AI agents.

    2015 · apifier.com · its alternatives →

23. 23
    Build APIs You Won't Hate▲69

    All you need to know about writing APIs

    2015 · amazon.com · its alternatives →

24. 24
    The Changelog - #189: JSON API with Yehuda Katz▲66

    Yehuda's start as a programmer and the spec for building API

    2016 · changelog.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 →