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
   Waitlist API▲807

   Quick and easy waitlist with built in referral.

   2020 · getwaitlist.com · its alternatives →

3. 3
   Apidog▲571

   All-in-one collaborative API development platform

   2024 · apidog.com · its alternatives →

4. 4
   Apiary▲101

   Blueprint for API Development

   2013 · its alternatives →

5. 5
   API_TESTER▲249

   Test your APIs right from the macOS menu bar

   2025 · apps.apple.com · its alternatives →

6. 6
   API Patrol▲164

   Create API and website uptime alerts in 30 seconds

   2024 · its alternatives →

7. 7
   Timekit▲97

   A comprehensive scheduling API (pre-launch)

   2014 · its alternatives →

8. 8
   Akto's Test Editor▲143

   Your playground for writing custom API security tests

   2023 · akto.io · its alternatives →

9. 9
   Pushpin▲79

   Building and scaling realtime APIs made easy

   2015 · its alternatives →

10. 10
    Developerhub.io▲149

    Create beautiful powerful documentation, hassle-free.

    2018 · its alternatives →

11. 11
    Hello API▲187

    Turn your boring API docs into an interactive playground

    2024 · helloapi.co · its alternatives →

12. 12
    API Point▲90

    Automate all your routine dev work for free with API

    2022 · its alternatives →

13. 13
    Now API▲197

    Instant serverless Node.JS deployments with an API.

    2016 · its alternatives →

14. 14
    APImetrics▲72

    Simple, powerful, secure API performance monitoring

    2021 · its alternatives →

15. 15
    OAuth.io▲111

    Integrate 100+ OAuth providers in 90 seconds

    2015 · its alternatives →

16. 16
    sampleapp.ai▲160

    Self-serve API & SDK onboarding—in 60 seconds. Skip docs.

    2025 · sampleapp.ai · its alternatives →

17. 17
    Postkit 2.0▲129

    Codepen for mock APIs

    2019 · its alternatives →

18. 18
    Hitman.app▲119

    Collaboration tool to test APIs & publish beautiful API docs

    2021 · its alternatives →

19. 19
    Gupshup▲130

    Build, test and deploy your bot in minutes, across platforms

    2016 · its alternatives →

20. 20
    Build APIs You Won't Hate▲69

    All you need to know about writing APIs

    2015 · its alternatives →

21. 21
    The Changelog - #189: JSON API with Yehuda Katz▲66

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

    2016 · its alternatives →

22. 22AM
    API Marketplace for Developers by Developers▲54

    2016 · askmacgyver.com · its alternatives →

23. 23
    ApiStacks▲9

    Automate your business with fast, scalable and reliable APIs

    2021 · its alternatives →

24. 24
    API Flow Integration Tool▲73

    Powerful tool for API flow integration, testing, prototyping

    2020 · 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 →