What Macys expects in the 852
Macys trades on X12 4010 over AS2. Beyond the base standard, watch these:
How EDISQ maps it
The certified Macys 852 map loads when you enable the partner — fields auto-map from NetSuite, QuickBooks, Dynamics, and 33 other systems, validation runs against Macys's spec before transmission, and the sandbox replays Macys test scenarios until everything passes.
Common rejection reasons
Nearly all 852 rejections trace to reference data, not syntax: identifiers that don't match Macys's cross-references, echoed fields dropped from the original PO, or timing that misses the program window. EDISQ flags each before Macys ever sees the document.
Sample Macys 852
A representative 852 interchange addressed to Macys — envelope, body segments, and control totals:
1ISA*00* *00* *ZZ*ACMESUPPLY *ZZ*MACYS *260101*1200*U*00401*000000001*0*P*>~ 2GS*PD*ACMESUPPLY*MACYS*20260101*1200*1*X*004010~ 3ST*852*0001~ 4REF*ZZ*SAMPLE 852 DOCUMENT~ 5DTM*097*20260101~ 6SE*4*0001~ 7GE*1*1~ 8IEA*1*000000001~
FAQ
Which 852 version does Macys use?
X12 4010, delivered over AS2. The certified map tracks Macys's current companion guide.
How do I test a Macys 852?
The sandbox generates realistic Macys 852 scenarios against your live mapping — free, unlimited, invisible to Macys.
What does it cost?
Per document only: first 25/month free, then from $0.50, decreasing with volume. No partner or mapping fees.