Flagship REST API

Flagship REST API is an easy to use API designed to make it simple for Developers, Software vendors or any Proprietary Ocean/Rail Documentation System to integrate with Flagship Cloud Services to do Customs Filing with United States Customs and Border Protection (CBP)

Your software + Our expertise

The Flagship API allows you to create or integrate mobile, web, and desktop apps to our services for Customs Filing which are fully compliant, certified and approved applications by U.S. Customs and Border Patrol (CBP) and Canada Border Services Agency (CBSA)


Authenticate API requests using the industry standard.


Automated notification for system events.


Send and Receive Customs messages for your filings.