get https://api-sandbox-v2.openkeys.8429y94d.hml.fsapps.app/open-keys/itp/api/v2/payment-initiation/management-session
Retrieves information about the current management session.
Authentication:
- Uses the token from the management URL
- Token must be valid and not expired
Returns:
- Application information and settings
- User identification data
- Redirect URL configuration