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Best Open Source Projects using Api Client

A collection of the best open source projects using Api Client. Find the best tools for Api Client that are open source and free to use/self-hostable.

Favicon of Hoppscotch website

Hoppscotch

Open source API development ecosystem

  • Stars

    60,581
  • Forks

    4,200
  • Last commit

    1 week ago
Favicon of HTTPie website

HTTPie

Modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.

  • Stars

    32,170
  • Forks

    3,661
  • Last commit

    2 months ago
Favicon of Insomnia website

Insomnia

The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

  • Stars

    33,272
  • Forks

    1,850
  • Last commit

    2 days ago
Favicon of Bruno website

Bruno

Opensource IDE For Exploring and Testing Api's (lightweight alternative to postman/insomnia)

  • Stars

    20,235
  • Forks

    944
  • Last commit

    6 days ago
Favicon of Nango website

Nango

A single API for all your integrations.

  • Stars

    4,231
  • Forks

    365
  • Last commit

    2 days ago
Favicon of Requestly website

Requestly

Most Popular developer tool for frontend developers & QAs to debug web and mobile applications.

  • Stars

    1,800
  • Forks

    155
  • Last commit

    2 days ago
Favicon of Firecamp website

Firecamp

OSS Postman alternative

  • Stars

    1,625
  • Forks

    110
  • Last commit

    2 weeks ago
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