Working with DCC The CyberSource DCC solution described in this document works with the CyberSource credit card services, which are described in Credit Card Services Using the SCMP API. This DCC solution is supported on the following processors and card types: ■ FDC Nashville Global—Visa and Mastercard ■ FDMS South—Visa and Mastercard The DCC service converts a foreign cardholder’s purchase from your local currency to the cardholder’s billing currency. This service can help you improve or create business relationships with customers who prefer to make purchases in their own currency.