The PayPal Adaptive Accounts Ruby SDK by PayPal allows developers to integrate the PayPal Adaptive Accounts API into their Ruby projects and applications. Code examples and a sample app are provided in the documentation.
Verifone, a payments and commerce solutions provider, has announced that the company is leading an effort to define and implement the Conexxus Mobile Standard, a new Mobile API standard that aims to coordinate interactions between mobile payment and loyalty program applications.
After beta testing for almost a year, the Facebook Credits API is finally being opened to all developers. Before beta testing the service had been in very limited alpha testing for over six months before that. On July 1st, more than two years after the social networking site started working on the system, all Facebook-based games that process payments will be required to use only Facebook Credits. The 350 applications granted early access already account for 70% of such transactions. Facebook credits can be purchased by users at a rate of $0.10 each (with an additional 10 free when buying 100) and redeemed by application developers for $0.07, leaving Facebook with the balance.