SumUp, a mobile payments rising star, recently announced an API that allows third party apps to accept credit card and cash payments without leaving the app. Prior to the API, SumUp users and customers were required to use the SumUp app in isolation from the merchant app to utilize the slick mobile payments platform.
Under the rubrick of what it calls a "Sales Channel SDK," Shopify has launched a series of APIs so that developers can build new sales channels that Shopify's merchants can then use to extend the visibility of their catalogs. The company also announced new partners who will be using those APIs.
PayOnDelivery, online payment platform that doesn't charge until delivery, has announced the PayOnDelivery API. Third party apps and websites may use the API to integrate payment processing. Developers have full access to the PayOnDelivery platform, including its keystone feature that refuses to release funds until the product lands in a consumer's hands.