The Traitify Ruby Library is a pre-built client library created to work with Traitify's APIs. The Traitify Ruby API Library is available as a Ruby gem wrapper for the Traitify developer's API. All of the libraries are open source and also come in other languages. With Traitify, developers can embed personality assessments and results into websites and applications.
Many software testers get by with a small toolset but testing an API requires expanding on that. New tools emerge and others go out of fashion every day, but at least we can make a list of what is relevant right now. Here are some suggestions to help your process of choosing an API testing tool.