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ACE Automated Broker Interface (ABI) CBP and Trade Automated Interface Requirements (CATAIR)

The following documents contain the technical requirements for transmitting automated data to the Automated Commercial Environment (ACE) via the Automated Broker Interface (ABI). These documents provide information for prospective ABI filers to initiate the process to file data electronically in ACE either as a new or existing ACE ABI filer.

Last Modified: Jan 02, 2025

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