CBP Announces ISF Portal Retirement

Posted by Kelsay Calvaruso on 4/27/22 5:00 PM

On April 27, 2022, in Cargo Systems Messaging Service (CSMS) #51726538, U.S. Customs and Border Protection (CBP) announced the retirement of the Importer Security Filing (ISF) Portal contained in the Automated Commercial Environment (ACE) Portal. On May 14th, users will receive a notification with information on this retirement, and they will be directed to a list of trade partners that can assist with ISF submissions. The ISF Portal will be retired on June 6, 2022.

CSMS #51726538 can be found here:


More information on ISF requirements can be found here:


Topics: CBP, ACE Portal

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