Yes, the traveler’s document information and answers to CBP inspection-related questions are submitted directly to CBP via secure encryption protocols. The information you enter on the authorized applications are securely transmitted to CBP which sends a response to the apps, generating the electronic receipt you may display when entering the MPC queue. The authorized apps provide the option to store your profile on your smartphone or tablet for future travel or deleting it after your trip. Please note that the photo taken on the application will need to be updated periodically. CBP recommends travelers review the application’s privacy policy prior to download and use. Only information entered after the traveler acknowledges CBP’s notices (i.e., CBP’s mobile privacy policy, Section 311 of the Trade Facilitation and Trade Enforcement Act of 2015, Disclaimer Statement and the Paperwork Reduction Act Notice) is required to be compliant with CBP’s MPC business requirements.
See Also
Look after your travel document