Zoro · FAQ Hub

Zoro Integration FAQs: industrial & MRO orders, one shared inventory pool

Zoro is an online-only industrial and MRO (maintenance, repair, and operations) marketplace owned by W.W. Grainger, reaching businesses and consumers shopping for tools, equipment, and supplies. The InfiPlex™ Inventory & Order Management System (OMS) connects your Zoro seller account so orders pull in automatically, inventory stays synced with every other channel, and shipping runs through 100+ carriers or your 3PL.

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Section 1 of 5 · Getting connected

Zoro Integration & Setup

How the InfiPlex Zoro connection works, and what onboarding looks like.

What is the InfiPlex Zoro integration?

The InfiPlex Zoro integration connects your Zoro seller account to the InfiPlex Inventory & Order Management System. Orders pull in automatically, inventory syncs in real time across every channel you sell on, and shipments route through your warehouse or a 3PL with tracking posted back to Zoro.

How do I connect my Zoro seller account to InfiPlex?

Setup is quick and simple: after you sign up for InfiPlex, our USA-based team provisions your OMS site within 1–2 business days and works with you to authorize the connection from your Zoro seller account. There's nothing to install and no developer needed.

How long does Zoro setup take with InfiPlex?

Once your Zoro seller account is approved and active, most sellers are live on InfiPlex in 1–3 business days — the connection itself completes quickly, with the remaining time going to SKU mapping and shipping configuration.

Is Zoro the same company as Grainger?

Zoro operates as a subsidiary of W.W. Grainger, Inc. (NYSE: GWW), running as a separate, online-only marketplace brand distinct from Grainger's own direct sales channel — both serve overlapping industrial and MRO categories but as separate storefronts.

I'm not selling on Zoro yet — how do I get started?

Seller onboarding for Zoro is handled directly with Zoro; requirements and categories accepted can vary, so confirm current details on Zoro's own site. Once your seller account is approved, InfiPlex connects it during your normal onboarding.

Section 2 of 5 · Order flow

Order Management & Shipping

How Zoro orders move into InfiPlex, out to fulfillment, and back with tracking.

How do Zoro orders get into InfiPlex?

InfiPlex pulls new orders from your Zoro seller account approximately every 15 minutes — faster if needed — landing in the same queue as your other connected channels, ready to pick, pack, and ship.

Can I ship Zoro orders from my own warehouse?

Yes — print labels across 100+ carriers, including UPS, FedEx, DHL, and USPS with Commercial Plus pricing, directly from the OMS. Tracking posts back to the Zoro order automatically.

Section 3 of 5 · Stock control

Inventory Sync & Availability

How InfiPlex keeps Zoro inventory accurate against every other channel.

How does Zoro inventory sync work with InfiPlex?

InfiPlex maintains one master inventory pool, and every sale on any channel — Zoro, Amazon, eBay, or a wholesale order — updates available quantities everywhere in real time, which is what prevents overselling.

How do I update inventory in bulk?

Use the built-in Inventory Tool for direct edits, the Inventory Upload tool for spreadsheet-based changes, scheduled FTP feeds, or automated pulls from supplier systems. One update propagates to Zoro and every other connected channel.

Section 4 of 5 · B2B growth

Growing an Industrial or MRO Business on Zoro

Where Zoro fits in a B2B-leaning channel mix, and how InfiPlex extends it.

Why is Zoro worth prioritizing for an industrial or MRO supplier?

Zoro's audience arrives specifically for tools, equipment, and business supplies, so category intent is built in — backed by Grainger's scale and reputation in the broader MRO distribution space, which suits suppliers already selling into that category elsewhere.

Section 5 of 5 · Plans & costs

Zoro Integration Pricing & Plans

What connecting Zoro to InfiPlex costs, and which plan fits.

How much does the InfiPlex Zoro integration cost?

Zoro connects on every InfiPlex plan. Basic Starter is $49.99/month with up to 2,000 SKUs at $0.50 per order; Growth Starter is $499.99/month with 10,000 SKUs and 1,000 orders included ($0.10 per additional order); Growth Pro is $999.99/month with 100,000 SKUs and 10,000 orders included ($0.05 per additional order). Full details are on the Pricing page.

Is there a long-term contract?

Growth packages carry a 3-month minimum commitment and Partner packages a 12-month term; Basic Starter is month-to-month. Schedule a demo and we'll scope the right plan against your channel mix.

Connect the rest of your stack

Pair Zoro with the systems you already run

InfiPlex connects Zoro 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.

How it works

How the InfiPlex Zoro integration works

Zoro's buyer base skews toward industrial, MRO, and business-supply purchases — a genuinely different audience than general consumer marketplaces, and often a strong complement for suppliers already selling into that category elsewhere. InfiPlex connects your Zoro seller account so orders pull into the same queue as every other channel, ship through your warehouse or a 3PL, and reconcile against one real-time inventory pool.

Flow diagram: Zoro sends new orders to the InfiPlex Order Management System about every 15 minutes. InfiPlex pushes tracking numbers and real-time inventory back to Zoro, and routes orders to Your Warehouses, 3PL / WMS Partners, Other Channels for fulfillment. Zoro Industrial & MRO marketplace (Grainger) Seller account InfiPlex OMS Orders · Inventory · Shipping 100+ carriers · buffers · automation SINGLE SOURCE OF TRUTH Orders pulled ~every 15 min Tracking + real-time inventory pushed back Orders routed for fulfillment Ship confirmations + stock levels return Your Warehouses Ship with 100+ carriers 3PL / WMS Partners ShipStation, ShipHero, Extensiv & more Other Channels Amazon, eBay & more share the pool
The InfiPlex Zoro sync rail: orders from your Zoro seller account flow into the OMS, ship from your warehouse or 3PL, and return tracking to Zoro — while inventory stays reconciled across every other channel in one pool.

Ready to put Zoro on autopilot?

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

Have a question we didn’t answer?

Our team answers real questions from Zoro sellers every day. Contact us, email info@infiplex.com, or call 888‑770‑0857 and we’ll walk you through your exact setup — we can also add this page’s answer for the next seller who asks.