This is an Official Phantasma C# SDK. This client is utilized for decentralized applications using the Phantasma blockchain, to create their own dApps. Phantasma supports Blockchain for next-generation content distribution.
Cheezburger, one of the largest social humor networks on the Internet, has launched a new Cheezburger API which allows developers to create innovative applications (web, mobile and desktop) where users can experience the Cheezburger platform by sharing lolcats, memes, and other funny pictures.
Global payments company Mastercard has announced that it will be opening up its internal blockchain API to developers. According to the company, the API, which is focused on B2B transactions, "Mastercard’s blockchain solution provides a new way for consumers, businesses and banks to transact."