Hurl : Hurl is a command line tool that runs HTTP requests defined in a simple plain text format.
It can chain requests, capture values and evaluate queries ...
mountebank : mountebank is the first open source tool to provide cross-platform, multi-protocol test doubles over the wire. Simply point your application under tes...
Feedity : Feedity is an online data extraction tool and RSS feed builder
htty : htty is a console application for interacting with web servers. It’s a fun way to explore web APIs and to learn the ins and outs of HTTP.
Hoppscotch : A free, online, open source API request builder
This app uses the API of other websites and gives you an RSS feed in return. Quick and simple.