Braintree is a full-stack payments platform that makes it easy to accept payments in your app or website. Their service replaces the traditional model of sourcing a payment gateway and merchant account from different providers. From one touch payments to mobile SDKs and foreign currency acceptance, they provide everything you need to start accepting payments today.All kinds of organizations use Braintree to accept payments in mobile apps and websites. From startups in garages, to not-for-profits, to some of the largest online retailers, they have more experience working with new business models than any other payments provider.Merchants in Europe and Australia can accept cards on the Visa and MasterCard networks as long as the cards are enabled for online use. You may also choose to accept American Express in most major currencies.