Shopify ERP, 3PL & Shipping Software Integration

As order volume grows, copying orders between Shopify, a warehouse and accounting software becomes slow and error-prone. This project connects your store to the systems you use, such as a 3PL, shipping software or ERP, using proven connectors where they exist, then tests the full flow with real orders.

Who needs this

Stores moving to a 3PL, stores using shipping software, and growing businesses whose inventory or accounting lives in a separate system.

What's included

• Map of your current order, inventory and shipping workflow
• Connector or integration approach recommended, with costs explained first
• Shopify connected to your chosen 3PL, shipping software or ERP
• Order flow configured: Shopify to fulfillment, tracking back to Shopify
• Inventory sync configured and tested in both directions where supported
• Shipping rules and label settings checked
• Test orders placed through the whole flow
• Error handling and what to do when something fails
• Integration map and handover guide

Use proven connectors first

Most popular 3PLs, shipping tools and ERPs have maintained connectors for Shopify. We start there because they're cheaper to run and easier to support than custom code.

Custom work is quoted separately

If your systems need a custom API integration, we'll scope it in writing before any work starts, so you know the cost and the limits.

What this doesn't promise

Compatibility with every system. Some tools have no connector, and we'll tell you honestly and suggest the best alternative.

Related services

To see orders as they move, add a fulfillment and shipping dashboard. Customers can follow along on an order tracking page, and shipping rates and tax rules are set in payments, shipping and tax setup. Where no ready app exists, Google Apps Script automation can build the link.

Delivery: 4–10 business days · Format: Systems connected and tested + integration map and guide