The Figo PHP SDK by Figo communicates with the Direct API to implement banking features into applications. To create a session, developers can handle the URL invocation and access with token. Results should display a list of account numbers available to print.
The W3C Web Payments Working Group has published working drafts of Web Payments HTTP Specifications that include the Web Payments HTTP API 1.0 and Web Payments HTTP Messages 1.0. The two specifications are designed to work together to enable payment requests outside of a browser context.
Vantiv has announced the general availability of its payment processing API: triPOS Cloud. triPOS Cloud is an open architecture platform that allows merchants and ISVs to integrate Vantiv's payment processing features with their POS systems across hardware and software platforms.