This project contains examples of integrating with the Braintree payment gateway using the Braintree Windows Phone encryption library.
An example Windows Phone application that uses the Windows Phone encryption library to encrypt sensitive data and send it to a test server. See windows_phone/README.md for more information.
And example Ruby (Sinatra) server that receives requests with encrypted fields from the Windows Phone example application and forwards them to Braintree's payment gateway using the server-to-server API. See server/README.md for more information.