Clarus WMS connects directly to Shopify so ecommerce and operations teams can manage orders, stock and despatch from one place. Once connected, Shopify sales orders pass into Clarus, you allocate by quantity in the WMS, and shipment confirmations with tracking flow back to Shopify. Inventory availability is kept in sync so product pages remain accurate. Label data and sales order line information are shared between Clarus and Shopify for clean packing and consistent customer updates. No third-party middleware or coding is required.
What are WMS integrations with Shopify and how does Clarus support them?
A WMS integration with Shopify links your storefront to the warehouse processes that control fulfilment. The model is straightforward, orders in from Shopify, allocation and fulfilment in Clarus WMS, then tracking and stock updates back to Shopify.
How Clarus WMS supports the flow:
- Sales order pass-through from Shopify to Clarus
New Shopify orders import into Clarus with order headers, customer and delivery details, and full line items with quantities, ready for allocation and picking. - Allocate by quantity in Clarus
Teams allocate stock at order or line level before work reaches the floor so commitments are explicit and controlled. - Label data and sales order line information shared
Clarus stores the label fields alongside line-level context so printed labels and confirmations reflect what is actually packed. - Orders, tracking and inventory kept in sync
At despatch, Clarus posts shipment confirmations with tracking to Shopify and updates available inventory so your listings reflect warehouse reality.
How does Clarus manage order and inventory syncing with Shopify?
Clarus WMS focuses on the essential data paths that keep operations predictable and simple to support.
Inbound to Clarus WMS
- Shopify sales orders arrive with buyer details, delivery addresses and line items with quantities, plus any notes relevant to packing.
- Status visibility in Clarus shows new, in progress and completed orders in one view for straightforward triage.
Within Clarus WMS
- Allocation by quantity reserves what you intend to ship and exposes commitments to supervisors and pick teams.
- Picking and packing follow your configured workflows, including scanner confirmations where used.
- Label generation uses shared label data and line context so documents and carrier labels reflect parcel contents.
Outbound back to Shopify
- Shipment confirmations, including tracking numbers, are posted when you despatch.
- Inventory updates adjust available stock after picks, receipts and adjustments.
- Line-level fidelity is preserved so what you fulfil is what Shopify records.
Is any development work needed to set up WMS integrations with Shopify?
No. The Shopify connection is provided natively in Clarus WMS. You authorise Clarus with your Shopify store, confirm permissions for order import and stock export, then choose a small set of operational preferences. There is no middleware to host and no custom scripts to maintain for a standard deployment.
What’s the fastest way to connect Clarus WMS to Shopify?
Setup is intentionally simple:
- Connect your Shopify store to Clarus
Authorise Clarus WMS and confirm the required scopes for orders and inventory. - Orders, tracking and inventory begin syncing
New Shopify orders appear in Clarus. When you complete shipments, tracking and confirmations post to Shopify, and inventory availability updates follow. - Manage everything from one dashboard
Allocate by quantity, run picks, print labels and confirm despatch in Clarus. Monitor orders, tracking and stock across channels in one place.
How does allocation by quantity help with Shopify fulfilment?
Allocation by quantity provides precise control before work starts on the floor.
- Prioritise orders by promised date or service
- Reserve partial quantities when only part of a line is available, then complete the balance later
- Avoid double allocation by making commitments explicit in the WMS
Allocation states are visible in the Clarus dashboard so supervisors and pick teams share the same view of what is committed and what remains open.
How are labels, tracking and shipment updates handled for Shopify?
Labels and tracking are central to a clean customer experience.
- Label data available where needed
Clarus stores the fields required for accurate printing and reconciliation alongside line-level detail. - Tracking returned to Shopify
When you despatch, Clarus posts the tracking reference and carrier details with the shipment confirmation. - Line-level accuracy
Confirmations match the items actually packed, which supports clear communications and accurate reporting.
If you use multiple carriers, Clarus records the service used and the tracking reference per parcel so Shopify receives the correct details.
How does inventory synchronisation work across Shopify and other channels?
Clarus WMS treats the warehouse as the source of truth for stock on hand. When you pick and despatch, Clarus adjusts on-hand and available quantities, then posts updated availability to Shopify. If you also connect other channels, Clarus applies the same logic to each integration to help prevent oversell events. If you operate multiple locations, Clarus can reflect location-specific stock and publish the right totals to Shopify in line with your merchandising rules.
What operational visibility does Clarus WMS provide for Shopify?
Operations leads and technical buyers get the views they rely on:
- Unified order board for new, allocated, picking and shipped Shopify orders
- Stock views showing available, allocated and on-hand quantities to inform allocation decisions
- Exceptions that flag orders which cannot be fully allocated so you can replan or expedite replenishment
- Despatch and tracking reports summarising shipments and carrier references for customer service
Any time saving will vary by operation, treat figures as estimates unless confirmed.
What data is exchanged between Shopify and Clarus WMS during the order lifecycle?
The integration concentrates on the fields teams use every day.
- From Shopify to Clarus
Order headers, customer and delivery details, service selections where applicable, and line items with quantities. - Within Clarus
Allocation by quantity, pick and pack confirmations, label data fields and tracking references. - From Clarus to Shopify
Shipment confirmations with tracking numbers, line-level fulfilment details and inventory availability updates.
Want a WMS that integrates directly with Shopify?
Connect your Shopify store to Clarus WMS, let orders, tracking and inventory sync, and manage fulfilment in one place. If you would like to see the flow end to end, request a demo and we will walk through connection, allocation by quantity, picking, labelling and despatch.
FAQs
What data syncs between Clarus WMS and Shopify?
Clarus receives Shopify sales orders with customer, delivery and line-level details. Clarus returns shipment confirmations with tracking numbers and updates inventory availability. Label data and order line information are shared so labels and confirmations match what was packed.
Can I allocate inventory before sending orders to the floor?
Yes. Allocation by quantity happens in Clarus WMS. You can allocate full orders or individual line quantities before picking, which reserves stock and helps prevent accidental double allocation.
How often do updates sync between systems?
Orders, tracking and inventory sync once the connection is active. Shipment confirmations and tracking are posted after despatch, and inventory updates follow fulfilment events. If you need defined intervals for governance, the Clarus team can confirm the schedule for your account.
Do I need a developer to manage the integration?
No. The integration is provided natively in Clarus WMS. You connect your Shopify store, set preferences and begin syncing. There is no third-party middleware or custom code for a standard setup.
What happens if order details change after syncing?
If a Shopify order changes before despatch, Clarus receives the update and shows it in your dashboard. You can adjust allocation by quantity or packing as needed. When you complete the shipment in Clarus, the final status and tracking are sent back to Shopify with the correct line-level detail.