Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Reference table of error codes that may be received through electronic transmission of ACE reconciliation records.
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 Reconciliation Error Dictionary | XLSX | 39.77 KB | 01/20/2023 |
