Creating Rails 5 API only application following JSON:API specification Jun 18, 2016, 15:41 CET Read this in about 40 minutes JSON:API, Rails, Rails 5, Minitest This article describes how to build API only Rails application using new Rails 5 --api option. Further, I'll explain how to follow JSON:API specification in your code and how to test your API's. Also, I'll cover token authentication using s