# Perform Authentication
source: https://developer.mastercard.com/mastercard-checkout-solutions/documentation/use-cases/card-on-file/token-auth-framework/index.md

Note: Cardholder and Transaction Authentication for Secure Card on File is now offered through:

* [Mastercard Token Authentication Service](https://developer.mastercard.com/mastercard-checkout-solutions/documentation/token-authentication/index.md)