Electronic Certification System

The Electronic Certification System, or eCERT, is an electronic government-to-government system for transmitting a certificate, like an export license/certificate or a certificate of eligibility, used for importation into the U.S. for specific commodities as a requirement to qualify for in-quota or tariff preference rates of duty.

• eCERT General Information and Requirements
• eCERT Technical Guidelines
• Document Status Codes
• Document Registration Error Response Codes
• Document Condition Codes
• Document Activity Report Request Error Codes