CSMS # 60478899 - Updated Automated Broker Interface (ABI) Software Vendor List Now Available U.S. Customs and Border Protection sent this bulletin at 05/06/2024 01:02 PM EDT Cargo Systems Messaging Service CSMS # 60478899 - Updated Automated Broker Interface (ABI) Software Vendor List Now Available An updated ABI Software Vendors List has posted on the following link: https://www.cbp.gov/document/guidance/abi-software-vendors-list Please note the list now includes a column for approved Global Business Identifier (GBI) providers.