
REI EDI Integration
Fast, Compliant, and Scalable EDI for REI Vendors
OrderEase connects vendors to REI Co‑op with prebuilt EDI maps, retail-compliant automation, and real-time error detection. Simplify REI’s complex ASN, labeling, and shipping rules while integrating directly with your ERP or 3PL system.
Full Compliance with REI’s EDI Standards
REI Co‑op requires all vendors to submit EDI documents that follow strict GS1 and VICS standards. From carton-level detail in ASNs to precise labeling and PO confirmations, failure to comply can result in chargebacks or delayed payments. OrderEase helps you stay fully compliant by automating every document, validating every field, and aligning with REI’s latest trading partner specifications.
Supported REI EDI Documents:
- 850 – Purchase Order
- 855 – Purchase Order Acknowledgment
- 856 – Advance Ship Notice (ASN)
- 810 – Invoice
- 997 – Functional Acknowledgment
- 860 – PO Change
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Automate Your REI EDI Workflows
REI Co‑op’s vendor expectations include timely and accurate transmission of every purchase order, ASN, and invoice. OrderEase automates these workflows end to end. From the moment REI places a PO to the moment your invoice is accepted, OrderEase keeps your documents moving securely and accurately.
Confident Compliance with REI’s EDI Requirements
Every EDI document is checked against REI’s compliance rules. Our built-in validation engine ensures your ASN and invoice will pass REI’s review the first time, avoiding rejections and vendor scorecard penalties.
Faster Onboarding with No Mapping Headaches
REI onboarding typically requires passing multiple EDI test cases and certification. With OrderEase, all core REI EDI maps are prebuilt, so your go-live timeline shrinks from months to weeks. Our onboarding team manages testing, compliance approvals, and connection setup directly with REI’s systems.
Scalable Platform That Grows with You
OrderEase supports your business at every stage, from small orders to high-volume transactions. As your REI orders increase, our platform scales to ensure you continue operating smoothly and efficiently.
Why Vendors Choose OrderEase for REI EDI Integrations?

Prebuilt REI EDI Maps
No manual setup required. All REI transaction sets are ready to go using our prebuilt mappings for fast, accurate compliance.

Error Detection and Real-Time Alerts
OrderEase automatically checks your files for formatting and compliance issues before they reach REI, helping you avoid rejections.

ERP and 3PL Integration
Connect your accounting, inventory, and fulfillment systems like NetSuite, QuickBooks, and ShipStation for accurate, end-to-end automation.

Predictable Pricing with No Surprise Fees
Unlike other platforms, we do not charge hidden fees for support or required integrations. What you see is what you get, and it’s built to scale with your business.

Protection Against Chargebacks
OrderEase validates every transaction to ensure file accuracy and compliance, helping you maintain your scorecard and avoid chargebacks.

Live Onboarding Support
Our implementation team works closely with you from setup through testing and launch, so your REI EDI integration is ready without hassle.
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Stay compliant and in control of every REI Co‑op EDI order.
OrderEase supports all essential EDI documents, including:
-
850 – Purchase Order
-
855 – Purchase Order Acknowledgment
-
856 – Advance Ship Notice (ASN)
-
810 – Invoice
-
997 – Functional Acknowledgment
-
860 – PO Change
No. OrderEase handles all document mapping, testing, translations, and compliance updates. You don’t need EDI experience—our platform and support team take care of everything.
Yes. We offer plug-and-play or custom integrations with leading platforms. Whether you use NetSuite, QuickBooks, Microsoft Dynamics, or a custom system, we can automate EDI data flows to and from your stack.