With the PEFCU Cards App from Publix Employees Federal Credit Union, you can easily and securely set up card transaction alerts, from your phone. This application is free to download and makes it easy to set up and manage PEFCU card alerts. Once you have created a secure passcode for logging on, and added your card (s), you'll have access to set alerts for: Transaction Amount (you pre-set the $ amount of transaction to be alerted). Card-not-present purchase (online purchase/card number manually entered). Declined transaction. International purchase. Gas station purchase. Message and data rates may apply.