World Merchant UCAF
World Merchant UCAF is the MasterCard Interchange rate for a world card ecommerce credit transaction.
Interchange fee: 1.87% + $0.10
- Consumer card, Card Acceptor ID, Name, Street Address, City, Postal Code and Country Code, Electronic Commerce Security Level Indicators and Terminal Types for UCAF must be present, settled within 4 days, and is conducted with Merchant Security only.
- October 2014: 1.77% + $0.10