Hiring We're hiring founding sales & engineers building the future of the world's most critical industry. Open roles
X12 350

Customs Status Information

X12 transaction set

Customs status and clearance information

What is EDI 350?

EDI 350 is the ANSI X12 Customs Status Information transaction set — a standardized electronic document trading partners exchange to automate logistics workflows without paper, phone, or email. Customs status and clearance information.

Fully supported freight transactions

Melrose maps and maintains the core freight X12 transactions end to end, each with a full segment-level spec:

Need EDI 350 with a specific trading partner? Melrose stands up new transaction sets on request — see the partner network or book a demo.

Let Melrose handle your EDI.

Book a free discovery call and see how Melrose scales your operation.

Book a demo