Retail EDI — B2B document exchange for retail and e-commerce
In short: Retail EDI is the specialized use of EDI for supply chains between suppliers and retailers: purchase orders, dispatch advices, invoices, price catalogs and inventory reports flowing between supplier ERPs and retailer merchandising and warehouse systems. Every major retailer mandates EDI for their suppliers.
Key capabilities
- 30+ retailer templates: Pre-built, tested, maintained templates for every major EU and RO retailer — no custom mapping cost.
- Retail-specific messages: ORDERS, ORDRSP, DESADV (with SSCC pallets), RECADV, INVOIC, REMADV, PRICAT, INVRPT.
- Chargeback prevention: Pre-transmission validation catches issues that would trigger retailer chargebacks (missing SSCC, quantity mismatches).
- Q4 peak-ready: Infrastructure sized for retail Q4 volume spikes, human on-call during retailer peak windows.
- E-commerce marketplace fit: eMAG, Amazon, marketplace-style order + return flows, high volume small basket orders.
- e-Factura ANAF built-in: For RO market, invoice sent to retailer as INVOIC and to ANAF as UBL e-Factura in one flow.
Retailer chargebacks — the hidden cost of non-compliance
Retail EDI is not just a technical requirement — non-compliance is expensive. Walmart, Target, Costco and Amazon charge back a percentage of invoice value (typically 1-5%) for every EDI defect: late 856, incorrect SSCC, quantity mismatch, missing acknowledgment. On a $1M annual account, chargebacks can easily reach $30,000-50,000.
A properly configured EDI platform with pre-transmission validation and WMS-integrated ASN generation typically brings chargeback rate under 0.1%. This is why serious retail suppliers do not run EDI on custom scripts — the invisible chargeback cost dwarfs the platform subscription.
Frequently asked questions
What is retail EDI?
Retail EDI is the use of EDI (Electronic Data Interchange) in supply chains between suppliers and retailers. Every large retailer publishes an EDI spec and requires their suppliers to send purchase orders confirmations, dispatch advices (ASNs) with SSCC pallet labels, invoices, and inventory reports in that EDI format.
Is retail EDI mandatory?
Yes for essentially all major retailers. Walmart, Target, Kroger, Costco, Amazon in the US; Kaufland, Carrefour, Lidl, Auchan, Metro, Mega Image, Sezamo, eMAG in the EU/RO market. Suppliers who cannot ship a compliant EDI 850 acknowledgment and 856 ASN typically cannot get onboarded.
How does e-commerce EDI differ from traditional retail EDI?
E-commerce EDI adds volume: many small orders instead of few large ones (marketplace model). It typically requires tighter integration with the marketplace's inventory feed and often faster order-to-shipment SLAs (24-48h). The core message set is the same (850/856/810 or ORDERS/DESADV/INVOIC).
What EDI documents do retailers require?
Standard retail EDI stack: (in) 850/ORDERS purchase order + optional 860/ORDCHG changes; (out) 855/ORDRSP acknowledgment, 856/DESADV advance ship notice with SSCC, 810/INVOIC invoice; (bi-directional) 846/INVRPT inventory report, 832/PRICAT price catalog, 820/REMADV remittance advice.
How long does it take to become retail EDI compliant?
With a provider that already has a template for that retailer: 5-10 business days per retailer, including certificate setup, mapping validation, and test cycle with the retailer's UAT. Without a pre-built template: 3-8 weeks.