WebMaestro is described as 'helps you to create request to test your HTTP APIs where you can set headers, parameters and more and get pretty formatted responses' and is an app in the Development category. There are more than 10 alternatives to WebMaestro for a variety of platforms, including Mac, Windows, Linux, Online / Web-based and SaaS. The best alternative is Postman, which is free. Other great apps like WebMaestro are Insomnia REST Client (Freemium, Open Source), Paw (Paid), soapUI (Free, Open Source) and Hoppscotch (Free, Open Source).
Postman is a tool that facilitates the development and use of APIs. Postman provides all the functionality needed to create or simulate API specifications and use the Postman Collection Runner to create tests.
Easily craft your HTTP requests, try them, archive them. Setup HTTP Headers, URL parameters, form-encoded POST key-values or text. Get easy-to-read responses with well formatted headers and body. Sync your projects with your team through Paw for Teams.
Hitman is built to Collaborate, Develop, & Publish Better APIs – FASTER. Share your work in a dedicated workspace and invite your teammates to collaborate. Real-time collaboration and faster feedback cycles to help you build effectively.