The MasterPass Merchant Checkout Java SDK by MasterCard interacts with the API to implement checkout transactions into mobile applications. Resources include instructions to run a sample applications along with a sandbox to experiment with the kit.
Google has designs on making Google Pay a more ubiquitous option for people as they navigate both the web and their neighborhood. With new or enhanced support for loyalty cards, offers, event tickets, and boarding passes, the latest payments APIs help developers get paid in more places.
Twenty-Two APIs have been added to the ProgrammableWeb directory in categories including Big Data, Bitcoin, Sports, and Banking. Highlights include APIs for detecting data leaks and for integrating with retail Point of Sale solutions. Here's a rundown of the latest additions.