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EDI South Moon Under South Moon Under (via KWI)

Channel

South Moon UnderSouth Moon Under (via KWI)

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.

Documents
3 transactions
Standards
X12 + EDIFACT
Transport
AS2 · SFTP · API

Document catalog

EDI documents we support for South Moon Under South Moon Under (via KWI)

3 EDI transactions ready to integrate.

Document flow on this channel

How documents flow on South Moon Under (via KWI)

This channel carries all 3 of South Moon Under's document types.

Network onboarding

South Moon Under (via KWI) is routed through KWI

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.

Connecting via KWI
  1. Receive EDI setup instructions and trading-partner identifiers from the retailer or from KWI as part of vendor setup; KWI does not publish public supplier EDI documentation.
  2. Establish connectivity, typically through a VAN or an EDI service provider, since KWI does not publish direct AS2 or SFTP endpoints for suppliers.
  3. Map the 850, 856, and 810 to the KWI trading-partner specifications, including GS1-128 carton labeling where the retailer requires it.
  4. Exchange test documents with the KWI-hosted retailer environment and confirm 997 acknowledgments before production cutover.

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-traded documents on KWI
  • 810 1 ch
  • 850 1 ch
  • 856 1 ch

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