Gartner has predicted that ¾ of all major businesses in the world will open up to Public APIs in the coming months and years. With the PSD 2 directive, banks in Europe are obliged to do so and must open up their payment accounts to third parties by 2018/2019. In this new API Economy, a real API strategy is needed for all businesses, private companies as well as public institutions if they don’t want to be left behind. In our API White Paper, Jean Diederich, Partner at Wavestone, explains what it means for you and your business, as well as explaining key API trends in both the banking and public sector and what you can do in this new era to unlock a competitive advantage for your organization.