The COBINHOOD Ruby SDK by Michael Lang is a gem that allows developers to integrate the COBINHOOD REST and WebSocket APIs into their Ruby applications. This SDK is still in Alpha.
Mobile app development is exploding, and the opportunity for mobile developers couldn't be better. Just like with social and cloud computing, APIs are at the heart of mobile growth, and opening up entirely new ways for developers to make money beyond just hourly project work.
Mastercard, a company that once warned that the risks of digital currency outweigh the benefits, has released two new blockchain APIs to promote collaboration and innovation in the digital exchange of value. Through its Mastercard Labs arm, Mastercard has indicated the API release is just the start.