The WallOfCoins API uses Key to authenticate, returning JSON data with bitcoin marketplace features. It includes authentication, device verification, buying orders, countries, and list of cryptocurrencies.
Ten APIs have been added to the ProgrammableWeb directory in categories including Artificial Intelligence, Food, and Advertising. Highlights include an API for integrating with the WallOfCoins bitcoin marketplace and the Reconess API for facial recognition abilities. Here's a look at what is new.