Open banking is a system that provides a user with a network of financial institutions' data through the use of application programming interfaces (APIs). The Open Banking Standard defines how financial data should be created, shared and accessed. Bank Name Bank URL ICICI Bank https://developer.icicibank.com Yes Bank https://developer.yesbank.in Kotak Bank https://api.kotak.com RBL Bank https://developer.rblbank.com Paytm Bank https://developer.paytm.com HDFC Bank https://openbanking.hdfcbank.com FEDERAL Bank https://developer.federalbank.co.in Indusind Bank https://apitest.indusind.com ING Bank https://developer.ing.com/openbanking