RESTClient is described as 'can be used to test variety of HTTP communications and RESTful webservices. Friendly GUI, rich functionalities'. There are more than 25 alternatives to RESTClient for a variety of platforms, including Mac, Windows, Linux, the Web and Google Chrome. The best alternative is Wget, which is both free and Open Source. Other great apps like RESTClient are Postman (Freemium), Insomnia REST Client (Freemium, Open Source), cURL (Free, Open Source) and Paw (Paid).
- API testing tool. Which allows web developers to create and test custom HTTP requests. View 41 alternatives to Advanced REST Client (ARC)
- Free • Open Source
- Chrome OS
- Google Chrome
- Chrome Web Store