What Chewy expects in the 850
Chewy trades on X12 4010 + API over API + AS2. Chewy's 850 follows the standard X12 layout — no partner-specific companion-guide quirks are curated for this document yet. The certified base map covers the standard requirements, and validation still runs against the 850 spec before anything transmits.
How EDISQ maps it
The certified Chewy 850 map loads when you enable the partner — fields auto-map from NetSuite, QuickBooks, Dynamics, and 33 other systems, validation runs against Chewy's spec before transmission, and the sandbox replays Chewy test scenarios until everything passes.
Common rejection reasons
Nearly all 850 rejections trace to reference data, not syntax: identifiers that don't match Chewy's cross-references, echoed fields dropped from the original PO, or timing that misses the program window. EDISQ flags each before Chewy ever sees the document.
Sample Chewy 850
A representative 850 interchange addressed to Chewy — envelope, body segments, and control totals:
1ISA*00* *00* *ZZ*ACMESUPPLY *ZZ*CHEWY *260101*1200*U*00401*000000001*0*P*>~ 2GS*PO*ACMESUPPLY*CHEWY*20260101*1200*1*X*004010~ 3ST*850*0001~ 4BEG*00*SA*PO12345**20260101~ 5REF*DP*056~ 6DTM*002*20260110~ 7N1*ST*CHEWY 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 Chewy use?
X12 4010 + API, delivered over API + AS2. The certified map tracks Chewy's current companion guide.
How do I test a Chewy 850?
The sandbox generates realistic Chewy 850 scenarios against your live mapping — free, unlimited, invisible to Chewy.
What does it cost?
Per document only: first 25/month free, then from $0.50, decreasing with volume. No partner or mapping fees.