Enrol with Open Banking
Open Banking connects you with account providers and gives you access to a range of free resources that will help you develop your services.
Explore our APIs
CYBG APIs will cover all the key online banking functions, and we’re adding to them all the time. Dynamically register with CYBG and then discover our APIs.
Test your applications
The CYBG sandbox lets you access sample banking data to test the functionality, standards and security of your applications.