Software Alternatives & Startups

Reqbin

Online API testing tool for REST & SOAP APIs. Test your API by making API calls directly from your browser.

Top 8 Open-Source Alternatives to Reqbin

Reqbin
Postman Insomnia REST Hoppscotch httpbin(1) cURL GraphQL OpenAPI Generator Bruno

Summary

The top open-source alternatives to Reqbin are Postman, Insomnia REST, and Hoppscotch. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. The Collaboration Platform for API Development
    Pricing:
    • Open Source

    #API Tools #Developer Tools #APIs 30 social mentions

  2. Design, debug, test, and mock APIs locally, on Git, or cloud. Build better APIs collaboratively for the most popular protocols with a dev‑friendly UI, built-in automation, and an extensible plugin ecosystem.
    Pricing:
    • Open Source

    #API #API Tools #Developer Tools 135 social mentions

  3. Open source API development ecosystem
    Pricing:
    • Open Source
    • Freemium
    • Free Trial

    #Productivity #API Tools #Developer Tools 102 social mentions

  4. HTTP request and response service
    Pricing:
    • Open Source

    #API Tools #Developer Tools #Development 65 social mentions

  5. 5
    cURL is a computer software project providing a library and command-line tool for transferring data...
    Pricing:
    • Open Source

    #API Tools #Developer Tools #APIs 132 social mentions

  6. GraphQL is a data query language and runtime to request and deliver data to mobile and web apps.
    Pricing:
    • Open Source

    #Javascript UI Libraries #Web Frameworks #JavaScript Framework 258 social mentions

  7. OpenAPI Generator enables you to generate documentation, clients, and servers from OpenAPI 2.0/3.x documents without hassle.
    Pricing:
    • Open Source

    #Developer Tools #Tool #Online Services 45 social mentions

  8. 8
    Bruno is a Git-integrated, fully offline, and open-source API client
    Pricing:
    • Open Source

    #API Tools #APIs #Developer APIs 1 social mentions

If you think we've missed something, please suggest an alternative to Reqbin.
Please use the Feedback button if you think any of the listed products shouldn't be regarded as open-source.

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