Skip to main content

An official website of the United States government

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.

  1. Home
  2. Newsroom
  3. Documents Library
  4. Technical Guidelines for eCERT 1.0

Technical Guidelines for eCERT 1.0

Please refer to Technical Guidelines for eCERT 2.0: located at Technical Guidelines for eCERT 2.0: Current Capabilities | U.S. Customs and Border Protection

Attachment Ext. Size Date
CTLSET_Service Message PDF 231.60 KB 09/02/2020
SANCRT Document Create/Update Request PDF 591.83 KB 08/26/2020
CUSRES Document Create/Update Response PDF 348.71 KB 08/26/2020
REQDOC Document Query Request (v7) PDF 303.47 KB 08/26/2020
CUSRES Document Query Response (v7) PDF 764.37 KB 08/26/2020
Attachment A - eCERT Codes PDF 337.77 KB 01/11/2022

CBP Publication Number

0875-0419

Last Modified: Jun 05, 2025