A
ASDA Tradacoms · Direct AS2 · Supermarket
🇬🇧 UK Direct

ASDA EDI,
working in the background.

Supply Lens automates the ASDA supplier document cycle. Purchase orders in, invoices out, transmitted directly and mapped to your ERP or IMS with the right depot codes, supplier IDs and ASDA tolerance rules built in.

Orders in
Purchase orders handled automatically
Every ASDA PO lands in your ERP without manual intervention
Direct connection
No VAN account on your side
Point-to-point AS2 link to ASDA's gateway, set up and maintained by us
No deductions
Invoices checked before they're sent
Validated against your agreed ASDA tolerance rules before transmission
99.9%
Uptime SLA
Monitored 24/7, orders never miss their transmission window
Supply Lens · ASDA Live Flow Live
ASDA PO ASD-2026-44218 received via direct AS2 · 120× line A · 80× line B · DC routing resolved PO IN
EANs mapped · location resolved DC code matched · supplier code confirmed · pricing applied PROCESSING
Sales order SO-30188 created ERP / IMS · 200 units · ref ASD-2026-44218 CREATED
Invoice validated Price matched against PO · agreed cost list confirmed · ready to send CHECKED
INVFIL transmitted to ASDA £3,624.00 · invoice INV-30188 confirmed received SENT
ASDA-Specific Requirements

Orders in, invoices out.
The detail is in the rules.

ASDA's flow looks straightforward on paper. The work is in the supplier and location codes, the tolerance rules on every invoice and the exact format ASDA expects each message to follow. Get any of it wrong and you eat a deduction. Supply Lens is configured for those rules out of the box.

Direct AS2 connection

ASDA receives EDI through a direct point-to-point AS2 connection. Supply Lens manages the certificates, the partner profile and the gateway on your behalf, so you don't need your own AS2 setup, B2B gateway or trading partner agreement to maintain.

Tradacoms message format

ASDA uses Tradacoms, the legacy UK retail format still standard across most established UK supermarkets. Supply Lens generates and parses Tradacoms structures correctly so the format is invisible from your ERP's point of view, the order just arrives.

EAN to item code mapping

ASDA identifies products by GS1 EAN and an internal article reference. Supply Lens maintains a cross-reference table mapping both to your own item codes, so the PO lands correctly in your ERP regardless of which identifier ASDA sends.

Invoice tolerance rules

ASDA applies strict invoice matching on price and quantity. Supply Lens validates the invoice against the originating PO and your agreed cost list before transmission, flagging any discrepancy for review rather than sending it and risking a deduction later.

Distribution centre routing

Each ASDA PO names a destination DC by code. Supply Lens maps every active ASDA location to the correct routing in your warehouse system, so the order lands against the right depot in your ERP without manual intervention.

Cost list and pricing rules

Your agreed ASDA cost list is registered in Supply Lens. Promotional pricing, cost changes and tier breaks are all applied automatically when an invoice is generated, so the price ASDA sees on the INVFIL always matches what was agreed.

Document Flow

Every document.
Every direction.
Automatically.

Supply Lens handles the full ASDA document set inbound and outbound, so nothing is ever manually produced, rekeyed or sent late.

  • Purchase orders received and validated against your supplier profile
  • Invoices pre-validated against the PO and your agreed ASDA cost list before transmission
  • Credit notes raised and transmitted when returns or adjustments occur
  • Tolerance, location and pricing rules applied per message automatically
  • All ASDA-specific Tradacoms structures generated and parsed correctly without your team seeing the format
ASDA document cycle
Purchase Order ORDHDR
ASDA
Invoice (pre-validated) INVFIL
ASDA
Credit Note OPTIONAL
ASDA
What's mapped automatically
ASDA reference Resolved automatically
DC location codes
Pre-loaded
Product EANs and article references
Resolved per order
Cost list and promotional pricing
Applied per line
Tax and currency
UK VAT, GBP
Configuration

Configured for ASDA.
Connected to your
system.

Supply Lens holds ASDA's rules and the AS2 connection so you don't have to. Your team provides credentials, product mappings and the agreed cost list. Everything else lives in the Supply Lens layer.

1

ASDA supplier onboarding

Your ASDA supplier code, GLN and trading partner profile registered with ASDA's gateway. Supply Lens manages the AS2 station IDs and certificates, no setup needed your side.

2

EAN and article cross-reference

ASDA EANs and article references mapped to your item codes. Pack-size variants, promotional lines and multi-pack SKUs handled cleanly without manual maintenance.

3

DC routing and entity mapping

Each ASDA DC code mapped to your correct warehouse, customer account or entity in your ERP, so orders route cleanly to the right despatch point on receipt.

4

Tolerance and pricing rules

Your agreed ASDA cost list registered for invoice validation. Tolerance rules applied per supplier agreement, so price discrepancies surface your side first.

EAN → item code cross-reference
ASDA reference Your item code
5051140014729 FRZ-PEAS-1KG
5051140014736 FRZ-CORN-1KG
5051140014743 FRZ-MIXVEG-1KG
art:6112004-A SUPP-ASDA-6112004
ORDHDR ingest
Direct AS2
ON
SO creation
On PO ingest
ON
Invoice validation
PO match check
ON
INVFIL out
On despatch
ON
Cost list
Per-line pricing
CONFIG
Exception queue
Email + dashboard
CONFIG
ASDA Edge Cases

The situations that
catch suppliers out.

Supply Lens handles the scenarios that typically cause invoice rejections, deductions or document mismatches in the ASDA flow.

"ASDA use Tradacoms but our system only speaks EDIFACT or JSON. We've been doing it manually for months."

Format never reaches your system. Supply Lens parses ASDA's Tradacoms ORDHDR into a clean order payload your ERP already understands and renders your outbound invoice as INVFIL on the way back out. Your team works in their normal interface, the format conversion happens in the Supply Lens layer.

"ASDA deducted against an invoice because the unit price was a few pence off the agreed cost list."

Invoice values are validated against the originating PO and your agreed ASDA cost list before submission. Discrepancies are flagged before the INVFIL is sent, giving your team a chance to correct or query rather than receive an ASDA deduction weeks later.

"A new ASDA promotional line started arriving and our system rejected the order because the price didn't match."

Promotional pricing is held against your ASDA cost list and applied per line at invoice time. New promotional EANs map to existing items where possible, and any unmapped reference goes to an exception queue immediately rather than rejecting the order outright.

"A new ASDA EAN started arriving and our system rejected the order because the product wasn't mapped."

Unrecognised EANs go to an exception queue immediately. The PO is held, your team is notified with the full ASDA context, the mapping is added and the order is re-triggered. No silent drop, no late invoice, no missed delivery window.

Getting Set Up

What you need
to go live with ASDA.

ASDA EDI onboarding involves their supplier team, the AS2 partner setup and your internal product and pricing data. Supply Lens manages the configuration, the gateway and the format conversion. You provide the inputs.

  • ASDA supplier code and any associated GLNs
  • Product EAN list with your internal item codes
  • ASDA article reference cross-reference where used
  • Active DC routing confirmation
  • Agreed ASDA cost list for invoice validation
  • Promotional pricing schedule where applicable
  • ERP or IMS credentials (Unleashed, Enterpryze or other)
  • Sample ASDA POs in Tradacoms format where available
  • Tolerance rules confirmation per supplier agreement
Typical delivery timeline
Day 1

Supplier data & credentials

ASDA supplier code, GLNs, ERP credentials and cost list received

Day 2–3

Mappings built

EAN cross-reference, DC routing and pricing configuration completed in staging

Day 4–5

End-to-end test

Test ORDHDR processed, INVFIL generated and validated against ASDA's Tradacoms specification

Live ✓

Go live

Production enabled, first live ASDA PO processed end-to-end

ERP & IMS Connections

Connect ASDA to your back-office system.

Supply Lens routes ASDA POs directly into Unleashed, Enterpryze or other connected ERPs with the right item codes, document series and DC routing.

Ready to automate
your ASDA EDI?

Most suppliers are live within five days. No long contracts, no AS2 setup on your side. We handle the ASDA-specific configuration, you confirm the mappings.