API Integration

Shopify ERP Integration

Connects Shopify with an ERP for orders, stock and fulfilment.

STACK: Node.js · Shopify API · WebhooksREGION: WorldwideYEAR: 2024

Overview

Connects Shopify with an ERP for orders, stock and fulfilment. I built an integration syncing orders, inventory and fulfilment both ways between Shopify and the ERP in real time. Built with Node.js, Shopify API, Webhooks, this api integration project was delivered for a client in Worldwide and designed for reliability, a clean user experience and long-term maintainability — so it keeps delivering value well after launch.

The challenge

A merchant re-keyed orders between Shopify and their ERP.

What I built

I built an integration syncing orders, inventory and fulfilment both ways between Shopify and the ERP in real time.

Key features

  • Documented, versioned endpoints
  • Secure authentication (OAuth / JWT)
  • Idempotent webhook handling
  • Rate limiting and retries
  • Clear error contracts
  • Reliable third-party connections

The results

  • Orders and stock synced in real time
  • No manual re-keying
  • Fewer fulfilment errors
Node.jsShopify APIWebhooks

This is an example of my api development & integration work. Need something similar? Start a project →

How we work

My delivery process

01

Discovery

We start by understanding the goal, the users and the constraints — no jargon, just a clear picture of what success looks like.

02

Plan & design

A clear scope, architecture and milestone plan, so you know exactly what's being built and when.

03

Build & iterate

Development in reviewable increments with regular updates, so you see working software early and often.

04

Launch & support

Testing, deployment and ongoing support, so it keeps running smoothly long after go-live.

FAQ

Shopify ERP Integration — FAQ

Can you build a shopify erp integration for my business?

Yes. I build custom api integration solutions like this shopify erp integration, using Node.js, Shopify API, Webhooks and tailored to your exact workflow, timeline and budget. Send me your requirements and I'll reply with a clear plan and quote.

How much does a project like this cost?

It depends on scope. After a short discovery call I provide a clear, fixed quote and milestone plan before any work begins — no surprises. Smaller builds start low; larger platforms are quoted per milestone.

How long does it take to build?

A focused MVP can take a few weeks, while a larger api integration build runs in milestones over a couple of months. You'll see working software early and often, not just at the end.

What technology do you use, and will I own it?

This project uses Node.js, Shopify API, Webhooks. I pick the right stack for each project, and you own 100% of the code and infrastructure — delivered in your own repositories and accounts.

Get in touch

Want something like this built?

Tell me about your project and I'll get back to you within 24 hours. Prefer to chat? Message me on WhatsApp.