E-commerce & Dropshipping · n8n

Auto-Route Shopify Orders to the Right Warehouse by Location and SKU

Assign each Shopify order to the optimal fulfillment location based on customer region and item availability, then notify that warehouse instantly.

difficulty Intermediatesetup 40 minresult Orders are routed to the closest capable warehouse automatically, cutting shipping times and costs.—
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  1. 1

    Trigger on Orders

    Add a Shopify Trigger node on orders/create.

  2. 2

    Determine the Best Warehouse

    Add a Code node that reads the shipping region and line items and picks a warehouse using your rules sheet.

  3. 3

    Tag the Order

    Add a Shopify node adding a warehouse:X tag so downstream systems and pickers know the assignment.

  4. 4

    Notify the Warehouse

    Add a Slack node posting the order to the chosen warehouse's channel with items and address.

  5. 5

    Activate and Test

    Activate the workflow and place test orders in different regions. Confirm each routes to the correct warehouse.

Frequently asked questions

What if the primary warehouse is out of stock?

Have the routing rules fall back to the next-nearest location that has the items in stock.

Can I split an order across warehouses?

Yes — group line items by availability and create a routing note per group when a single location can't fulfill everything.

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