Epicor · InfiPlex OMS Integration

Epicor Integration: every channel into your ERP, one connection

The usual Epicor pattern is custom development or a point connector per marketplace. The InfiPlex™ OMS replaces the pile with a single rail: orders from 130+ channels push into Epicor (Kinetic or Prophet 21) as sales orders, shipments flow back as tracking, and inventory distributes everywhere in real time.

  • One Connection, 130+ ChannelsAmazon, Walmart, Shopify & more into Epicor
  • Kinetic & Prophet 21 SupportedManufacturing and distribution ERP lines both covered
  • USA-Based Support TeamERP mapping scoped & configured with you

How it works

How the InfiPlex Epicor integration works

The usual Epicor pattern is custom development or a point connector per marketplace, each with its own maintenance burden. InfiPlex replaces the pile with a single rail: the OMS collects orders from every connected channel, pushes them into Epicor as sales orders, pulls shipment confirmations back out when you fulfill in Epicor, and distributes Epicor inventory levels to every marketplace in real time.

Flow diagram: Epicor sends new orders to the InfiPlex Order Management System about every 15 minutes. InfiPlex pushes tracking numbers and real-time inventory back to Epicor, and routes orders to All Sales Channels, Retail EDI Partners, Your Warehouses / 3PLs for fulfillment. Epicor Kinetic or Prophet 21 ERP Seller account InfiPlex OMS Orders · Inventory · Shipping 100+ carriers · buffers · automation SINGLE SOURCE OF TRUTH Inventory levels & shipment confirmations pulled Channel orders pushed as Epicor sales orders Orders routed for fulfillment Ship confirmations + stock levels return All Sales Channels Amazon, Walmart, Shopify & 130+ more Retail EDI Partners Target, Costco, Lowe's & more Your Warehouses / 3PLs Ship from Epicor or the OMS
The InfiPlex Epicor sync rail: orders from every connected marketplace, cart, and EDI retailer push into Epicor as sales orders; shipments made in Epicor flow back through InfiPlex as tracking to each channel; and inventory levels distribute to every channel in real time.

What’s included

Everything the Epicor integration handles for you

  • One Rail, Every Channel

    Amazon, Walmart, Shopify, eBay, and retail EDI partners all feed Epicor through one integration.

  • Kinetic & Prophet 21 Supported

    Works with both Epicor's manufacturing and distribution ERP lines.

  • Orders as Sales Orders

    Channel orders push into Epicor with items, customers, and shipping mapped to your fields.

  • Ship From Epicor

    Fulfill in Epicor as usual; InfiPlex pulls the shipment and posts tracking back automatically.

  • Retail EDI Into the ERP

    Target, Costco, Home Depot and more flow through the same rail, often with significant EDI savings.

  • Configured With You

    No per-channel connectors to buy — our USA-based team builds the mapping with your Epicor administrator.

Frequently asked

Top Epicor questions, answered

Our dedicated FAQ hub answers 26 real questions about setup, order management, inventory sync, shipping, and pricing. A few of the most-asked:

View all 26 Epicor FAQs →

Connect the rest of your stack

Pair Epicor with the systems you already run

InfiPlex connects Epicor with 130+ marketplaces, carts, shipping platforms, 3PLs, WMS, and ERP systems — and our Growth Packages include building new API integrations you need at no additional cost.

Ready to put Epicor on autopilot?

your OMS is typically live in 1–3 business days, and our USA‑based team handles onboarding with you — no coding required.

Questions about your exact setup?

Our team configures Epicor integrations every week. Contact us, email info@infiplex.com, or call 888‑770‑0857 and we’ll walk through your channels, warehouses, and volume together.

Epicor, Epicor Kinetic, and Epicor Prophet 21 are trademarks of Epicor Software Corporation. All other marketplace and product names are trademarks of their respective owners. InfiPlex is an independent integration provider and is not endorsed by or affiliated with Epicor Software Corporation. ©2026 InfiPlex. All rights reserved.