Software Alternatives, Accelerators & Startups

Insomnia REST

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.

Some of the top features or benefits of Insomnia REST are: User-Friendly Interface, Support for Multiple Protocols, Environment Management, Custom Plugins and Themes, Collaboration Features, and Cross-Platform Availability. You can visit the info page to learn more.

Insomnia REST

Insomnia REST Alternatives & Competitors

The best Insomnia REST alternatives based on verified products, community votes, reviews and other factors.
Filter: 12 Open-Source Alternatives. Latest update:

  1. 159

    The Collaboration Platform for API Development.

    Key Postman features:

    User-Friendly Interface Collaboration Comprehensive Testing Tools Extensive API Documentation

    Open Source

    /postman-alternatives
  2. 113

    Open source API development ecosystem.

    Key Hoppscotch features:

    User-Friendly Interface Open Source Multi-Platform Support Real-Time Collaboration

    Open Source freemium

    /hoppscotch-alternatives
  3. Converts Any Webpage Into Realtime JSON API 🟢.

    Key PulpMiner features:

    AI-powered JSON generation Real-time data access Cached & On-Demand data fetch Priority Support

    Visit website freemium $18.0 / One-off (Hobby)

    Visit website
  4. 111

    Paw is a REST client for Mac.

    Key RapidAPI for Mac features:

    User Interface Team Collaboration Advanced Request Capabilities Extensions and Plugins

    /rapidapi-for-mac-alternatives
  5. 76

    SoapUI Pro is one of the most prominent API testing platforms around, allowing developers to quickly prototype the functions of their apps and get them to market with little hassle.

    Key soapUI features:

    Comprehensive Testing User-Friendly Interface Extensive Protocol Support Scripting Capability

    /soapui-alternatives
  6. 36

    Rest API client for VS Code, lightweight Postman alternative.

    Key Thunder Client features:

    User-Friendly Interface VS Code Integration Lightweight Environment Variables

    /thunder-client-alternatives
  7. 30

    cURL is a computer software project providing a library and command-line tool for transferring data...

    Key cURL features:

    Versatility Cross-Platform Command-Line Usage Automation

    Open Source

    /curl-alternatives
  8. 30

    CLI HTTP that will make you smile. JSON support, syntax highlighting, wget-like downloads, extensions, and more.

    Key HTTPie features:

    User-Friendly Syntax JSON Support Cross-Platform Plugin Support

    Open Source

    /httpie-alternatives
  9. 38

    Intelligent and complete API platform.

    Key Apigee features:

    Robust API Management Security Features Scalability Analytics and Monitoring

    /apigee-alternatives
  10. Next-gen API development collaboration platform. More than just API design, debug, test, load-testing, and mock.

    /echoapi-alternatives
  11. 11

    Swagger UI is a dependency-free collection of HTML, Javascript, and CSS assets that dynamically generate beautiful documentation from a Swag.

    Key Swagger UI features:

    Interactive API Documentation Automated Documentation Generation Standardization Comprehensive Testing

    /swagger-ui-alternatives
  12. 20

    Create, publish, maintain, monitor, and secure APIs at any scale.

    Key Amazon API Gateway features:

    Scalability Ease of Integration Built-in Security Monitoring and Logging

    /amazon-api-gateway-alternatives
  13. 23

    Fiddler is a debugging program for websites.

    Key Fiddler features:

    Comprehensive Debugging Cross-Platform Compatibility Custom Scripting User-Friendly Interface

    /fiddler-alternatives
  14. 30

    Beautiful, cross-platform & open-source tools to debug, test & build with HTTP(S). One-click setup for browsers, servers, Android, CLI tools, scripts and more.

    Key HTTP Toolkit features:

    Ease of Use Cross-Platform Compatibility Open Source Comprehensive Debugging Features

    Open Source freemium €7.0 / Monthly (for a Pro subscription)

    /http-toolkit-alternatives
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