Worldwide there is issued more than 1 billion Mastercard and Maestro.
Mastercard supports 3-D Secure through Mastercard Secure Code.
Mastercard Debit is a debit card, which means that it is not possible to withdraw more than the current bank account balance.
Accept Mastercard through QuickPay
To accept Mastercard cards through QuickPay, you will need an acquirer agreement with one of the following:
Contact QuickPay Support