Royalty Dev, Ecommerce Services

Shopify + Acumatica integration for stock, orders and customers

We connect Shopify to Acumatica so inventory, pricing, orders and shipments stay in agreement, in the cloud or self-hosted, with a design that fits how you actually sell.

  • Custom or middleware-based
  • Shopify and Shopify Plus
  • From $90/hr
3free hours
Free dev work

Test drive our developers. 3 guaranteed hours of free Shopify work.

Hand us a real task and our senior engineers do the first 3 hours on us. No obligation to hire us, just a straight look at how we work.

  • Review your integration
  • Fix a sync bug
  • Plan the data flow
  • Check error handling
Shopify
Acumatica
What we build on

What Acumatica gives an integration to work with

A clean, contract-based API

Acumatica exposes endpoints for stock items, sales orders, customers and shipments. That makes a reliable, maintainable integration realistic.

Stock vs non-stock items

Only stock items carry inventory. The web catalog has to respect the difference.

Warehouses and locations

Web availability is built from the warehouses you choose, not the grand total.

Order types and customer classes

Web orders map to the right order type, so your existing workflow takes over from there.

Cloud or self-hosted

We connect either. Network and access setup differs, the data model does not.

Custom or middleware

We pick the approach that is cheapest to run reliably

Middleware can be a fast way to stand up standard product, stock and order flows. A custom integration usually wins when pricing is unusual, volume is high, or you want to avoid fees that grow with every order.

You will get a plain recommendation, with the trade-offs, before any build starts.

What we weigh

  • Daily order volume and spikes
  • How custom your pricing is
  • Ongoing cost at your scale
  • Who maintains it after launch
The order path

From web order to shipment, in both directions

Shopify order

Paid

Customer and tax

Class, terms, tax zone

Sales order

In Acumatica

Shipment

Packed and confirmed

Tracking to Shopify

Customer notified

Stock changes in Acumatica flow back to Shopify, so a sale on one side is visible on the other.

How we work

A project in four stages

  1. 01

    Discovery

    Your items, warehouses, price classes and how orders flow today.

  2. 02

    Mapping

    A written map of fields and rules, agreed before code is written.

  3. 03

    Build and test

    Tested against a non-production tenant with real order shapes.

  4. 04

    Launch and monitor

    Careful cutover, then monitoring so sync issues surface early.

Frequently asked questions

Can you integrate Shopify with Acumatica?

Yes. We connect products, prices, stock, customers, orders and shipments, built around your Acumatica warehouses, item classes and order types.

Does it matter whether we run Acumatica in the cloud or on our own server?

It changes how we connect securely, not what we can do. We confirm access details during discovery.

How do you treat non-stock items like services?

They are mapped deliberately. Stock items drive inventory counts, and non-stock items and services are handled with their own rules so they do not distort stock.

Middleware or custom?

We recommend whichever is more reliable and cost-effective for your volume. After discovery you will get the reasoning, not just a conclusion.

Does this work with Shopify Plus?

Yes, standard Shopify and Shopify Plus.

Get a quote for Shopify + Acumatica Integration

Plan. Execute. Succeed.

Ready to plan your project?

We'll follow up within one business day to talk through scope and next steps.

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