Important System Enhancement: CVV Security

As TEMPOE looks to strengthen the security of customer information, we will be implementing the need to enter a CVV number when a customer uses any card for his or her first or ongoing form of payment. This change will take place Tuesday September 13, 2016. If you have any questions please contact your account manager, Retailer Support (at 844-863-2948) or email

Where to find the CVV number

cvv  Important System Enhancement: CVV Security cvv

A 3-digit number on the back of your card near your signature.

American Express
A 4 digit number on the front, right-hand side of your card that is printed above your card number.