The Spreedly Java SDK by Richard Stanford communicates with the API to implement payment features into web services. GitHub resources provided by the author include guides to create an access Key. Useful for projects associated to compliance in the marketplace.
2Checkout, a worldwide leader in payment services, has released a new Payment API. The API allows online merchants to integrate 2Checkout’s payment processing engine directly into third party websites. Because the API is directly integrated with third party websites, merchants can maintain a customized user experience that best suits business needs.
This tutorial on Appnovation shows followers how to access a SOAP API backend from a RAML API frontend by reverse engineering a MuleSoft Web Services Consumer example. The author provides step-by-step notes and the source code is available in the APIKit Console hosted on CloudHub.