The Ruby Gem for Bittrex is a library for interfacing the Bittrex API with an existing Ruby application. The library is open source, however, the Bittrex API requires an API key for use. The library is not officially owned by Bittrex, though it's usage is endorsed by Bittrex on their API documentation page.
Publishing has certainly become a more competitive market over the last 10 years, with editorial budgets falling, print readership dropping, and the difficulty that news sites have had in securing paid memberships. This economic reality is driving many changes in the journalistic trade and the news media industry. One such change might be increased competition for readers and more varied news sources come onto the scene. Enter PublishFlow, a web service programmed to watch your editorial back. The PublishFlow API allows you to monitor many news sites at once, tracking things like headlines, top stories, authors and categories.
RESTful approaches to APIs have made them easier to deploy and consume, leading to a recent explosion in the number of available APIs. One byproduct of such growth is there are a lot of APIs offering similar or even duplicate services, but that have very different approaches to delivering their APIs. Cloud computing and social networking are two areas where we’ve seen the growth in APIs. As the number of APIs grow, the need for interoperability increases.