The PayPal MassPay Ruby SDK by PayPal is a gem that allows developers to integrate the PayPal MassPay API into their Ruby applications. Rails 4+ is not supported due to backward compatibility concerns.
Payment Savvy, payment processor known for its no-cost-to-biller model, launched an Open API. The API integrates with many software packages across industries. Payment Savvy finds the API strategy will complement its convenience fee model which makes makes doing business with Payment Savvy easy.
Fifteen APIs have been added to the ProgrammableWeb directory in categories including Astronomy, Backup, Advertising, and Recognition. Highlighted are three new Payments APIs including the Openbucks cash alternative payment service API. Here's a rundown of the latest additions.