What Wegmans expects in the 850
Wegmans trades on X12 4010 over AS2. Beyond the base standard, watch these:
How EDISQ maps it
The certified Wegmans 850 map loads when you enable the partner — fields auto-map from NetSuite, QuickBooks, Dynamics, and 33 other systems, validation runs against Wegmans's spec before transmission, and the sandbox replays Wegmans test scenarios until everything passes.
Common rejection reasons
Nearly all 850 rejections trace to reference data, not syntax: identifiers that don't match Wegmans's cross-references, echoed fields dropped from the original PO, or timing that misses the program window. EDISQ flags each before Wegmans ever sees the document.
Sample Wegmans 850
A representative 850 interchange addressed to Wegmans — envelope, body segments, and control totals:
1ISA*00* *00* *ZZ*ACMESUPPLY *ZZ*WEGMANS *260101*1200*U*00401*000000001*0*P*>~ 2GS*PO*ACMESUPPLY*WEGMANS*20260101*1200*1*X*004010~ 3ST*850*0001~ 4BEG*00*SA*PO12345**20260101~ 5REF*DP*056~ 6DTM*002*20260110~ 7N1*ST*WEGMANS DC 5093*92*5093~ 8PO1*1*24*EA*9.75**UP*012345678905~ 9PID*F****ACME WIDGET 24CT~ 10PO1*2*12*EA*14.50**UP*012345678912~ 11PID*F****ACME GADGET 12CT~ 12CTT*2~ 13SE*11*0001~ 14GE*1*1~ 15IEA*1*000000001~
FAQ
Which 850 version does Wegmans use?
X12 4010, delivered over AS2. The certified map tracks Wegmans's current companion guide.
How do I test a Wegmans 850?
The sandbox generates realistic Wegmans 850 scenarios against your live mapping — free, unlimited, invisible to Wegmans.
What does it cost?
Per document only: first 25/month free, then from $0.50, decreasing with volume. No partner or mapping fees.