This is the BlockTrail Node.js SDK for developers to access and integrate the functionality of BlockTrail with other applications and devices through Node.js. BlockTrail is a company that provides infrastructure for bitcoin and bitcoin transactions for developers and enterprise.
ErisX, cryptocurrency derivatives platform provider, has announced a new REST API for its Block trading facility. Through the API, users can trade spot and regulated-futures products for all exchanges available through ErisX. Currently, that includes Bitcoin, Bitcoin cash, Ether, and Litecoin.
Earlier this week, ProgrammableWeb reported that Amazon has released an In-App Purchasing API for applications and games developed for Mac and PC platforms. A Kindle Fire In-App Purchasing API has been available in the Amazon Mobile App SDK since early last year. Amazon has now announced that another tool will be made available for developers to monetize games and applications; Amazon Coins, a new virtual currency for Kindle Fire that will be launched in the U.S. this May.