As a store grows, copying orders into the ERP or updating stock by hand stops being viable. We connect Shopify to the systems your company already uses, starting with the simplest thing that works: a reliable connector if one exists and custom development with the Shopify API if not.
The systems that usually surround a store that is already selling. Before proposing anything, we check whether yours has a Shopify connector.
Typically, stock and prices flow from the ERP to Shopify, and orders and customers flow from Shopify to the ERP, warehouse or invoicing system. The first step is deciding which system owns each piece of data, because if two systems can change the same stock, sooner or later the numbers won't match.
An app from the Shopify App Store when there is a maintained connector with good reviews. Shopify Flow for automations inside Shopify. A tool like Make to link services without full development. And custom development with the Admin API and webhooks when the logic is specific to you or no connector exists.
An integration is judged by what happens when something fails: a SKU that doesn't exist, an order the ERP rejects or a brief outage. We define what gets retried, what triggers an alert and who receives it, so no error stays hidden.
Shall we look at your store?Tell us what you need and we’ll send you a fixed-price proposal.
Tell us about your projectWhich software you use, what data each one holds and what is copied by hand today.
Stock, prices, orders and customers: where they come from and where they go.
We check whether a connector exists for your system and, if not, what its API allows. Fixed-price proposal in writing.
We test the integration with test orders and error cases before touching the store that sells.
We switch on the sync, monitor the first weeks and train your team to review errors.
What Shopify does out of the box, what needs an app or custom development and what to decide before you start.
Before connecting systems, it helps to know what Shopify already does. It manages inventory by location, orders, customers, taxes, discounts and, with Shopify Flow, many internal automations: tagging orders, alerting the team or flagging customers. Flow is free on Basic, Grow, Advanced and Plus.
What Shopify doesn't do is talk to your ERP, warehouse or invoicing software on its own. That takes a connector or custom development.
Many ERPs, warehouses and carriers have an official or third-party app on the Shopify App Store. Before recommending one, we check who maintains it, what data it syncs, how it handles errors and what other stores say about it.
When there is no connector, or the existing one falls short, we use the Shopify Admin API and webhooks. Webhooks report what happens in the store as it happens, such as a new order or a refund, and the API lets you read and write products, stock, orders and customers. Tools like Make work for simple integrations between services.
Stock usually comes from the ERP or warehouse and is written to Shopify by location. Orders travel from Shopify to the ERP or warehouse with their line items, taxes, discounts and shipping details, and come back with the tracking number once they ship.
Customers and prices depend on the business. In wholesale, for example, customer-specific prices can live in B2B on Shopify catalogs and be fed from the ERP.
No integration is free of errors: a SKU that differs between systems, a customer without a tax ID (NIF) or an ERP outage in the middle of a campaign. What matters is that the error is detected, retried when that makes sense and reaches someone who can fix it.
Before switching anything on, we reconcile SKUs and references across systems. It is the most common reason an integration works in testing and fails with real data.
Have a project in mind?We reply within 24 hours, with training included and a fixed price.
Tell us about your projectShopify only. 5.0 out of 5 from 151 reviews in the Shopify Partner Directory.
Every store is designed and coded for your catalog and the way you sell. Never a Theme Store theme with your logo on top.
It comes with every proposal. We want you to own your store and your business, not the other way around, as happens with so many agencies.
Scope, price and launch date in writing before we start. No surprises halfway through the project.
The theme and integrations live in your Shopify account from day one. Everything documented and editable from the theme editor.
What clients ask us most about Shopify integrations.
It depends on the ERP. What we always do is first check whether a Shopify connector exists and what state it is in, and if not, what your ERP's API allows. With that we tell you the approach before quoting.
If a reliable app covers what you need, it is usually the fastest and cheapest option to maintain. Custom development pays off when your logic is unusual or the app forces you to change how you work.
It depends on how your ERP exposes its data. Shopify sends a notification the moment each order comes in using webhooks; the other direction can be instant or run at intervals, and we agree on it in writing.
No. The Admin API, webhooks, apps and Shopify Flow are available without Plus. Plus brings other things that we assess separately.
Orders keep being recorded in Shopify. The integration must store them and send them once the ERP is back; we build that into the design.
Yes, after reviewing it. We see what is failing, whether it can be fixed or whether it is better to replace it with another option.
If it is an app, its provider. If it is custom development by us, the code is yours and you can maintain it with us or with another team.
Yes. We review the store and the systems to be connected and send you a fixed-price proposal.
Tell us about your project in a few minutes. If it’s a fit, you book a 30-minute call with a developer and we send you a fixed-price proposal.
