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© DCSA 2025all rights reserved.

VGM (Verified Gross Mass) Standard

Standard documentation

About the Standard

The VGM standard defines a common API for exchanging verified container weight information in compliance with SOLAS requirements. It enables carriers, shippers, terminals, and service providers to share VGM data in a structured, machine-readable format—automating weight verification, reducing manual errors, and ensuring consistent, interoperable data exchange across the industry.

Implementation Support

If you are preparing to implement the VGM standard, DCSA offers support materials and guidance. This includes access to conformance environments, reference implementations and support from our standards and technical teams.

Contact us

Visit the DCSA Developer Portal

Read more

Visit the DCSA Developer Portal

Read more

Connected standards

Electronic Bill of Lading (eBL) Standard
Track & Trace Standard
Booking Standard

VGM Documentation

Use the menu below to access key documentation bundles:

  1. 2025