This API provides the functionality for users to purchase one or more items during checkout. It allows users to add, remove, and update items from their purchase order. This includes; Get Cart Contents, Add Items to Cart, Remove Items from Cart and more. MTX provides a service that lets developers create payment solutions using points, promotional rewards, or virtual currency and coupons. MTX provides access to in-app Microtransaction's on top of a highly-scalable hosted environment for application developers to offload the heavy transaction burden.
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.