Marqeta has re-engineered how payment cards, virtual cards and mobile authorization products should be developed and deployed. The Marqeta Platform, built from the ground up with no legacy infrastructure, provides the world's first fully documented, open API issuer processor platform. Companies can build, issue and deploy innovative payment, finance and commerce solutions with enormous control over what, where, and how purchases are authorized. Adopters of The Marqeta Platform include leading financial services, e-commerce, retail, and social media brands. Engineered in California, The Marqeta Platform integrates with Visa, MasterCard and Discover and makes it easier than ever to make payments, receive payments, reward customers and create more efficient business processes. Learn more at