Order-to-cash
Partial on this channel- 850 Purchase Order
- 855 Purchase Order Acknowledgment not on South Moon Under (via KWI)
- 856 Ship Notice Manifest
- 810 Invoice
Channel
South Moon Under (via KWI) is one of South Moon Under's 1 EDI trading channels. It supports 3 document types including X12 850, X12 856, X12 810.
Document catalog
3 EDI transactions ready to integrate.
Document flow on this channel
This channel carries all 3 of South Moon Under's document types.
Network onboarding
Stacksync maintains a certified KWI connection covering 1 trading partner across 1 channel. Onboarding with South Moon Under on this channel reuses that connection — no separate VAN contract or certification cycle.
KWI is a cloud POS, merchandising, and order management platform for specialty retailers in apparel, jewelry, and beauty. When a retailer runs merchandising on KWI, its suppliers trade standard retail EDI documents with the KWI-hosted environment: 850 purchase orders in, 856 advance ship notices and 810 invoices back. Third-party EDI providers list KWI (Kliger-Weiss Infosystems) as a retail trading partner with document-level and GS1-128 carton labeling requirements.
Testing: KWI publishes no supplier testing documentation. Third-party EDI providers state that documents are tested and certified against KWI requirements before go-live, which matches standard retail practice: exchange test 850, 856, and 810 documents, validate functional acknowledgments, and verify label output before production.
Timeline: No public timeline exists. Comparable retail trading-partner setups run from days to a few weeks depending on mapping complexity and how quickly test documents are turned around by both sides.
Most teams go live in days, not months. Talk to our team and we'll walk you through your specific setup.