What is the difference between PSD2 and Open Banking? Naomi June 08, 2018 10:39 Updated Follow Very simply, PSD2 tells businesses what new services and products they’re able to offer; Open Banking, tells them how. More on this from the Open Banking Implementation Entity (OBIE) https://www.openbanking.org.uk Related articles Is Open Banking only a UK thing? Where does TrueLayer come in? What changes to PSD1 has PSD2 introduced? Which banks are you integrated with? Comments 0 comments Please sign in to leave a comment.