Registering your Production App
When you have completed the development and testing of your application with the sandbox APIs, obtaining access to the production APIs is simple. Click on the "Promote Me" button at myapps section.
Upon promotion, Metro Bank automatically creates a new production application with a key and secret that grants access to our live APIs.
At the moment, our new Open Banking 3.1.1 AISP and PISP portfolios are not available in production, but we are working to make them available to you at the earliest opportunity.