EDIFACT: The International Standard for Electronic Data Interchange

EDIFACT (Electronic Data Interchange for Administration, Commerce, and Transport) is the international standard for exchanging structured business data electronically. Developed by the United Nations, it enables companies worldwide to exchange documents like orders, invoices, and shipping notices automatically—without paper or manual data entry.

Quick Definition

EDIFACT is a machine-readable format that lets businesses exchange documents like purchase orders, invoices, and shipping notices automatically, reducing errors and speeding up transactions.

What Does EDIFACT Look Like?

EDIFACT messages consist of segments (like UNH, BGM, DTM) separated by specific delimiters. Each segment contains data elements that carry specific information. Here's a real example:

EDIFACT Purchase Order (ORDERS) Example
UNB+UNOA:2+SENDER001+RECEIVER001+240101:1200+1'
UNH+1+ORDERS:D:96A:UN'
BGM+220+PO12345+9'
DTM+137:20240101:102'
NAD+BY+123456789::92'
NAD+SU+987654321::92'
LIN+1++1234567890123:EN'
QTY+21:100'
PRI+AAA:25.50'
UNS+S'
CNT+2:1'
UNT+12+1'
UNZ+1+1'
This ORDERS message represents a purchase order with one line item: 100 units at $25.50 each.

Key Facts About EDIFACT

1987

First published by UN/CEFACT

200+

Standard message types

150+

Countries using EDIFACT

EDIFACT vs Other EDI Standards

StandardRegionCommon Use
UN/EDIFACTWorldwideInternational trade, Europe, Asia
ANSI X12North AmericaUS & Canada domestic trade
TRADACOMSUnited KingdomUK retail industry
VDAGermanyAutomotive industry

Common EDIFACT Message Types

ORDERS

Purchase Order - Request for goods/services

INVOIC

Invoice - Billing for goods/services

DESADV

Despatch Advice - Shipment notification

ORDRSP

Order Response - Order confirmation

Who Uses EDIFACT?

  • Retailers - Walmart, Carrefour, Tesco exchange orders with suppliers
  • Manufacturers - Automotive, electronics, and FMCG supply chains
  • Logistics - Shipping lines, freight forwarders, customs authorities
  • Healthcare - Medical supply ordering and invoicing

Learn More About EDIFACT

Related Resources

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