The Clover Java SDK by Clover allows API communication to implement payment features into applications. Resources include examples that illustrate app notification, bar code scanner, customer activity, inventory list, and receipt registration.
The Currency Cloud, cross border payment as a service provider, has enabled developers to integrate international payment processing with an API: XBPConnect. Prior to the Currency Cloud, payment/invoice software required users to leave the platform and engage a third party to process an international invoice. The Currency Cloud allows cross border and multi-currency transactions from a single platform. The API allows developers to integrate the functionality into existing apps and platforms.