The 3PL Built for Shopify Brands Ready to Scale
Smart Warehousing handles pick, pack, and ship — so you can focus on growing your brand. Our direct Shopify integration means orders flow in and tracking flows out, automatically.
Sell it on Shopify. Ship it with Smart.

Native Shopify integration · Requires Shopify Grow Plan or higher
Why Smart Warehousing + Shopify?
A 3PL Warehouse That Speaks Shopify Natively
The Smart Warehousing Information Management System (SWIMS) connects your Shopify directly to our warehouse operations, creating a scalable way to manage orders.
Faster Time to Doorstep
Orders flow directly into our warehouse management system, so fulfillment can begin without manual imports or delays.
Live Inventory Accuracy
Stock levels stay in sync between SWIMS and your Shopify storefront, so you never oversell or lose visibility into what's on-shelf.
Tracking on Autopilot
Once an order ships, tracking details flow back into Shopify, keeping customers informed without extra work for your team.
Integration Customization for Tailored Operations
Build beyond the standard setup with customizations that fit your business rules and operational needs.
- Bundles or SKU Translations
- Marketing Inserts or Include with Order Items
- Discount Codes or Gift Card SKUs
- Multiple Facility Routing
We configure the integration around how you actually sell, and keep it flexible as channels, programs, and volumes change.

Shopify Integration Process
A standard Shopify integration is completed in phases, including development, testing, and production monitoring. Timelines vary depending on your configuration and customization needs.
A Shopify Fulfillment Partner Built for Growth
Whether you're outgrowing in-house fulfillment or looking to replace an existing 3PL, our Shopify integration gives you the visibility and flexibility needed to scale confidently.
From day one, we built our own warehouse management system (SWIMS) rather than licensing off-the-shelf software, because we knew that owning our technology meant owning our ability to serve customers better.
SWIMS is engineered to connect with the systems that power your business, and is continuously refined, adding capabilities to enhance your operations.
Smart Warehousing operates a nationwide network of strategically located facilities that keep your products close to your customers. With more than 10 million square feet of space, including temperature-controlled environments, we handle everything from perishable goods to bulky and fragile items. This network is designed to strengthen your supply chain with optimized inventory placement, efficient fulfillment, and reliable two-day delivery coverage across the U.S.
Stockouts are a real risk when Shopify brands expand beyond a single storefront. Smart Warehousing lets you fulfill every channel—Shopify, marketplaces, retail, and B2B—from one shared inventory, keeping stock levels accurate and synchronized in real time. With a single 3PL partner and one source of truth for inventory, you can scale into new channels without adding operational complexity.
Connect Shopify to Smarter Fulfillment Operations
Talk with our team about your order volume, product mix, and fulfillment needs. We’ll map out a plan built for your operation.Frequently Asked Questions (FAQs)
Our platform, SWIMS, connects directly to your Shopify store via API. Once the integration is live, it continuously monitors your store for unfulfilled orders. When a new order comes in, it's automatically pulled into SWIMS so our warehouse team can begin fulfillment.
Once the order ships, the tracking information is pushed back from SWIMS to Shopify, where it attaches to the original order.
Every Shopify integration includes four core capabilities out of the box:
- Automatic ingestion of unfulfilled ("pending") orders into SWIMS
- Fulfillment status updates pushed back into Shopify after shipment
- Inventory synchronization between SWIMS and your Shopify storefront
- Custom reference field mapping to match your internal order data
Yes. The standard integration covers most Shopify brands, but we can extend the API configuration to support more complex workflows, including:
- Bundles or SKU translations
- Discount codes and gift card SKUs
- Marketing inserts and include-with-order items
- Multiple facility routing for brands with distributed inventory
Customizations are scoped during the tech analyst review and factored into the integration timeline.
Timeline varies depending on the complexity of your setup and any customizations required. Your target go-live date is confirmed during the tech analyst review, so expectations are set early in the process.
