UK digital bank Starling Bank is now available to a broader set of users; still in a beta testing phase, the firm is now adding additional clients beyond just friends, family and product testers; as enhancements to the platform it recently announced its public API, which will allow for a product marketplace, and it has also partnered with TransferWise; Starling Bank will be offering its users full current account functionality with a contactless MasterCard debit card also including international payment services. Source