The W3C Web Payments Google Payment Request API allows merchants to request and accept payments over a single API call with minimal integration. This API is an open, cross-browser standard for accepting credit cards electronically. It allows the web page to exchange information with the browser before approving or denying a payment request, while the user is providing input.
The following is a list of SDKs from our SDK directory that matched your search term. Though your definition of an SDK may differ, in our world, we define SDKs as platform- specific tools for consuming existing APIs of the sort we list in our API directory. For example, the Ruby SDK for consuming the Twitter Ads API. If you think an SDK, API, or other asset is missing from our directory, be sure to check our guidelines for making contributions to ProgrammableWeb.