Easyship 3PL Warehouse Program · InfiPlex OMS Integration

Easyship 3PL Warehouse Program Integration: global fulfillment, connected to every channel

Easyship's 3PL Warehouse Program provides warehousing and fulfillment across a global network, distinct from Easyship's better-known shipping-rate software. The InfiPlex™ OMS aggregates every sales channel into one queue, sends fulfillment-ready orders to your Easyship-managed warehouse, and keeps inventory synced everywhere else you sell.

  • Global Fulfillment Network12+ warehouse locations, cross-border customs handling built in
  • Multichannel Order AggregationEvery sales channel feeds one fulfillment queue
  • USA-Based Support TeamOnboarding & configuration included

How it works

How the InfiPlex Easyship integration works

Easyship is best known as multi-carrier shipping software, but its 3PL Warehouse Program is a distinct offering — actual warehouse space and fulfillment labor across a global network, not just rate-shopping. If your brand fulfills through an Easyship-managed warehouse, InfiPlex becomes the layer that feeds it clean, aggregated demand: every sales channel you run pulls into one InfiPlex queue, fulfillment-ready orders flow to Easyship, and shipment confirmations plus inventory levels flow back — all reconciled against a single inventory pool.

Flow diagram: Easyship 3PL Warehouse Program sends new orders to the InfiPlex Order Management System about every 15 minutes. InfiPlex pushes tracking numbers and real-time inventory back to Easyship 3PL Warehouse Program, and routes orders to Your Sales Channels, Other Warehouses / 3PLs, Other Carriers for fulfillment. Easyship 3PL Warehouse Program Global warehousing & fulfillment network Seller account InfiPlex OMS Orders · Inventory · Shipping 100+ carriers · buffers · automation SINGLE SOURCE OF TRUTH Ship confirmations & inventory levels returned Orders sent for warehouse fulfillment Orders routed for fulfillment Ship confirmations + stock levels return Your Sales Channels Amazon, Walmart, Shopify & more get tracking Other Warehouses / 3PLs Mix with your own fulfillment or other partners Other Carriers Combine with 100+ direct carrier connections
The InfiPlex Easyship sync rail: orders ready to fulfill flow from the OMS into Easyship's fulfillment network; Easyship returns shipment confirmations and inventory levels; and InfiPlex pushes tracking out to whichever sales channel the order came from — while inventory stays reconciled across every connected channel in one pool.

What’s included

Everything the Easyship integration handles for you

  • Global Fulfillment Network

    12+ warehouse locations, with cross-border customs handling built in.

  • Multichannel Order Aggregation

    InfiPlex pulls orders from every sales channel into one queue before routing to Easyship.

  • Real-Time Inventory Sync

    One master pool reconciling stock at your Easyship-managed location against every other channel.

  • Distinct From Rate-Shopping Software

    This covers Easyship's warehouse program, not its carrier-comparison tool.

  • Tracking Routed Back Automatically

    Shipment confirmations from Easyship flow back through InfiPlex to the originating channel.

  • Mix With Other 3PLs

    Route specific SKUs or regions to Easyship while others ship from elsewhere.

Frequently asked

Top Easyship 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 Easyship FAQs →

Connect the rest of your stack

Pair Easyship with the systems you already run

InfiPlex connects Easyship 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 Easyship 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 Easyship 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.

Easyship is a trademark of Easyship, Inc. 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 Easyship, Inc. ©2026 InfiPlex. All rights reserved.