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ACE ABI CATAIR Batch & Block Control Chapter

This chapter of the ACE Automated Broker Interface (ABI)/CBP and Trade Automated Interface Requirements (CATAIR) provides trade participant interface information for the revised ACE-version of an Automated Broker Interface (ABI) electronic data submission for the Application Identifiers specifically noted. This page provides the message formats and technical specifications necessary to electronically transmit data to CBP's automated systems.

Attachment Ext. Size Date
ACE CATAIR Batch and Block Control PDF 830.61 KB 03/08/2023
Last Modified: Mar 07, 2024