The Automated Broker Interface (ABI) is a component of the U.S. Customs Service's Automated Commercial System that permits qualified participants to electronically file required import data with Customs. ABI is a voluntary program available to brokers, importers, carriers, port authorities, and independent service centers. Currently, over 96% of all entries filed with Customs are filed through ABI.
ABI User Requirements (CATAIR) The Customs and Trade Automated Interface Requirements (CATAIR) for Entry Summary and related information filed through the Automated Commercial Systems (ACS).