Once your test transactions are well tested and your application is ready to start collecting payments, use the live url found below.
Production transactions can be verified by referring to the Invoice of transactions on UPay.
Invoices can be on found on your UPayments Portal in the Invoice section for succesful and failed transactions. Payment details including payment time, payment status, payment method, unique order ID and unique track ID
Live cards will need to be used to test transactions on your Production environment. Test cards will not work on Production