Semantic Specs

The scope of semantic specifications on this site is the the full internaitonal supply chain as outlined in the diagram.

  • Financial processes such as insiurances and letters of credit
  • Trade processes such as ordering, invoicing, and shipping notices.
  • Transport processes including consignments, house & master bills, and logistics movements.
  • Regulatory processes including declarations, certificates, and permits.

Supply Chain Model

Dictionary and Codes

All domain specific specifications are constructed from the UN/CEFACT core component dictionary and code lists. These are published as browsable models and as a JSON-LD linked data model via the dictionary specification. Independent of the domain specific reference API specifications, implementers may simply make use of JSON-LD contexts in the published dictionary.

Domains & Resource APIs

Click on any of the domains to get an overview of the API specifications in the domain - or click on a resource to go straight to the specification.

Semantic Specs
Trade
Trade
/invoices
etc
Transport
Transport
/consignments
etc
Regulatory
Regulatory
/declarations
etc
Finance
Finance
/credits
etc