Software Alternatives, Accelerators & Startups

req

A minimal yet powerful HTTP client/API testing tool.

req

req Alternatives & Competitors

The best req alternatives based on verified products, community votes, reviews and other factors.
Filter: 7 Open-Source Alternatives. EU Alternatives. Latest update:

  1. The Collaboration Platform for API Development.

    Key Postman features:

    User-Friendly Interface Collaboration Comprehensive Testing Tools Extensive API Documentation

    Open Source

    /postman-alternatives
  2. Design, debug, test, and mock APIs locally, on Git, or cloud. Build better APIs collaboratively for the most popular protocols with a devโ€‘friendly UI, built-in automation, and an extensible plugin ecosystem.

    Key Insomnia REST features:

    User-Friendly Interface Support for Multiple Protocols Environment Management Custom Plugins and Themes

    Open Source

    /insomnia-rest-alternatives
  3. A personal memory layer for your AI tools, connected over MCP.

    Key Tempreon features:

    Cross-LLM memory Core Imprint Knowledge Vault Learning System Layer

    Visit website freemium $19.0 / Monthly

    Visit website
  4. 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
  5. API Tester is the first mobile app to test any type of API on the go. Including REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, HTTPS. .

    Key API Tester features:

    GraphQL Websocket Debugging APIs

    free

    /api-tester-alternatives
  6. 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
  7. API performance, accuracy, and uptime testing. Without code.

    Key API Fortress features:

    Comprehensive Testing User-Friendly Interface Automation Capabilities Collaboration Features

    /api-fortress-alternatives
  8. Create a database, as easily as a spreadsheet.

    /fieldbook-alternatives
  9. Manage any content. Anywhere. The leading open-source headless CMS. 100% JavaScript / TypeScript and fully customizable.

    Key Strapi features:

    Open Source Customization Headless CMS RESTful and GraphQL APIs

    Open Source

    /strapi-alternatives
  10. Test your frontend apps with temporary rest APIs.

    /temp-api-alternatives
  11. API marketplace for finding and connecting to the world's top APIs.

    Key RapidAPI features:

    Wide Variety of APIs Unified Billing Ease of Integration Testing Environment

    /rapidapi-alternatives
  12. HTTP Client and Request Visualizer and Constructor tool, helps developers build, debug and test RESTful APIs.

    /rest-console-alternatives
  13. Download AppCircle apk 1.3 for Android. App Circle lets you share apps with friends and view apps your friends use.

    Key Appcircle features:

    Cross-Platform Support Ease of Use Comprehensive Testing Continuous Integration and Delivery

    /appcircle-alternatives
  14. Test your mobile app on different global cell networks.

    Key Headspin features:

    software testing Mobile App Testing Performance Testing Automation Testing

    paid Free Trial $100.0 / Usage

    /headspin-alternatives
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