Visa (NYSE: V) today announced it has completed its acquisition of Tink – an open banking platform that enables financial institutions, fintechs and merchants to build financial products and services and move money. Through a single API, Tink enables its customers to move money, access aggregated financial data, and use smart financial services such as risk insights and account verification. Tink is integrated with more than 3,400 banks and financial institutions, reaching millions of bank...