Square has launched the Register API for Android only a couple of months after releasing the API for iOS. The API allows developers to build end to end point-of-sale solutions that utilize Square's entire payment platform, or that integrate with third party infrastructure and applications.
Fifteen APIs have been added to the ProgrammableWeb directory in categories including Internet of Things, Payments, Application Development and DevOps. Highlights today include the open source Grafeas API for securing the software supply chain. Here's a rundown of the latest additions.