Cost / License
- Free
- Open Source
Platforms
- Self-Hosted

OpenAstra is described as 'A chat-based platform for API discovery and testing' and is a API Client in the development category. There are more than 50 alternatives to OpenAstra for a variety of platforms, including Mac, Windows, Linux, Web-based and Flathub apps. The best OpenAstra alternative is Bruno, which is both free and Open Source. Other great apps like OpenAstra are Postman, Insomnia REST Client, Yaak and Fiddler.

Gotcha HTTP Client is a lightweight http client that allows you to make requests and inspect responses.







Conektto's API lifecycle fabric is the world's first SAAS based visual designer for API that generates spec, mocks, visualization, code, test and test data automatically.




GetAPI is a native macOS app that simplifies REST API testing by allowing users to import from Postman, make HTTP requests, and view responses in a streamlined interface.



