Ecommerce ERP Integration
Tech Inject builds custom integration layers between ecommerce platforms and ERP systems. Real-time inventory sync, automated order routing, and fulfilment status updates — across Shopify, WooCommerce, Magento, custom storefronts, and marketplaces. No middleware subscription fees.
When your ecommerce store and your ERP or inventory system operate in silos, every order creates manual work. Stock levels drift, orders get re-entered by hand, and your fulfilment team works off different data than your trading team. At scale, this breaks operations.
Tech Inject builds custom ecommerce ERP integrations that connect your storefront — whether it's Shopify, WooCommerce, Magento, a custom-built store, or multiple channels simultaneously — to your ERP, inventory system, or warehouse management software. We design the integration logic, build the middleware layer, and maintain it as both systems evolve.
This is a genuine differentiator: most ecommerce agencies don't build ERP integrations, and most ERP developers don't do ecommerce. We do both — and we often built the ERP as well.
What's included
Everything we build into every engagement.
Real-Time Inventory Sync
Stock levels updated across all your sales channels within seconds of every ERP transaction — no overselling, no manual updates.
Automated Order Routing
Orders placed on any channel automatically create records in your ERP with all line items, customer data, and shipping details.
Fulfilment Status Sync
When your ERP or 3PL marks an order shipped, the tracking number and status push back to your storefront and trigger customer notifications automatically.
Multi-Platform Support
One integration architecture connecting your ERP to Shopify, WooCommerce, Magento, Amazon, or any custom storefront — managed from a single sync layer.
Product & Pricing Sync
Push product updates, price changes, and new variants from your ERP to your storefronts without re-entry in multiple systems.
Error Handling & Alerting
Every sync failure is caught, logged, and alerted. No silent data drift — your team knows when something needs attention.
How we work
Fixed scope. Weekly demos. No surprises.
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Integration Audit
We map every data flow between your storefront(s) and ERP — what triggers it, which direction it moves, how often, and what happens when it fails.
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Integration Architecture
We design the middleware layer, API contracts, transformation logic, retry strategy, and error handling model before writing code.
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Build & Test
We build in a staging environment and test with real data volumes — including edge cases like partial fulfilment, refunds, and platform API failures.
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Parallel Run
We run the integration alongside your manual process for 1–2 weeks to validate data accuracy before fully switching over.
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Go-Live & Monitoring
Live integration with a monitoring dashboard, error alerting, and 90-day post-launch support. Ongoing maintenance retainers available.
Right fit
Who this is built for.
- Ecommerce brands manually re-entering online orders into their ERP or inventory system
- Retailers selling across multiple channels with stock levels that never match
- D2C brands scaling to the point where manual sync between systems is breaking operations
- B2B businesses needing trade pricing, credit terms, and account data synced between their store and ERP
- Businesses running a custom ERP — built by Tech Inject or otherwise — who need their store connected
Before you hire us
Straight answers to the questions we always get.
Something else on your mind? Ask us directly — we reply within one business day.
Any platform that has an API — Shopify, WooCommerce, Magento, BigCommerce, custom-built storefronts, Amazon Seller Central, and others. We assess the platform's API capabilities in discovery and design the integration around what's available.
Yes. We integrate with custom-built ERPs (including ones we built), SAP Business One, Tally via API middleware, Odoo, and other systems that expose an API or support structured data export. The approach depends on what your ERP offers.
Every sync failure is caught, logged, and alerted via email or Slack. We build retry logic for transient failures and a monitoring dashboard so your team can see the health of every data flow in real time — no silent drift.
Yes. We design the integration layer to consolidate orders and sync inventory across all channels through a single middleware. Adding a new channel later is an extension of the same architecture, not a separate project.
Yes. Ecommerce platforms and ERPs both evolve — API versions change, new fields appear, platform behaviour shifts. We offer ongoing maintenance retainers to keep your integration current and reliable.
Ready to build your ecommerce erp integration?
Tell us what you need. We'll scope it, price it and build it — with a written quote in one business day and no hidden costs.