The ChargeOver Java SDK by ChargeOver allows to access the API to implement billing and payment features into applications. API services include automation, customization, and syncing payment information.
CARDFREE has opened its order-ahead API for third party integration. Third parties can include order-ahead and payment processing in their existing apps that include support for complex menus, upselling/cross-selling, combinations and much more. The API works seamless on mobile and web.
Visa has opened up its global payments network to developers releasing a set of new RESTful APIs and developer website. Developers will have access to different Visa platform capabilities via RESTful APIs including payments, analytics, alerts, ATM locations, geographical-based data, and more.