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Performance & data

Ecommerce integrations

Ecommerce Integrations

We connect your store to the systems around it — ERP, POS, product feeds and third-party APIs — with data sync that handles retries, idempotency and errors instead of breaking on the first edge case.

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An idempotent write, a retry ladder, and where a failure finally goesPRF · 02
Overview

Integrations built for reliable data

EcomLabs builds the integrations that keep your store and your other systems in sync. Whether it's an ERP, a POS, a product feed or a third-party API, we handle the plumbing so orders, inventory and catalog data stay consistent across platforms.

We're engineers first. That means idempotent operations, retries with backoff, clear error handling and logging you can act on — integrations designed for the day the upstream API is slow, returns duplicates or goes down, not just the happy path.

Reliable by design
Idempotency, retries with backoff and dead-letter handling so a hiccup upstream doesn't corrupt your data.
Visible and debuggable
Logging and error reporting that tell you what synced, what failed and why — no silent drift.
Built to your data
We map fields and edge cases to your real catalog and orders, not a generic template.
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Integration topology

One layer owns the mapping, the retries and the audit trail, so a failure is recoverable instead of silent.

Choose a path
  • Shopify
  • ERP
  • PIM / CMS
  • 3PL / WMS

Integration layer

  • field mapping
  • idempotency keys
  • retries & dead letters
  • audit log
  • Analytics & reporting
  • Email & SMS platform
  • Ads & feeds

Each system is read on its own terms — an ERP export is not a webhook is not a REST page. The layer normalises them before anything downstream sees a record.

Field mapping and idempotency keys live here, which is what stops the same order being written twice when a source retries.

Only reconciled data reaches the storefront and the tools around it. A failure is retried, then parked in a dead-letter queue with an audit trail — recoverable, not silent.

What's included

What the engagement covers

  • ERP and POS integrations
  • Product feeds and Google Merchant
  • REST / GraphQL API integrations
  • Webhooks and event-driven sync
  • Idempotency, retries and error handling
  • Logging, monitoring and alerting

Technologies

  • REST
  • GraphQL
  • Webhooks
  • Node.js
  • TypeScript
  • Google Merchant
Use cases

Where this helps most

  • ERP / POS sync

    Keeping orders, inventory and customers consistent between your store and an ERP or POS in near real time.

  • Product feed automation

    Generating and maintaining Google Merchant and other feeds from your catalog, with validation.

  • Third-party API integration

    Connecting shipping, payment, fulfilment or marketing services through their REST or GraphQL APIs.

Process

How we deliver

  1. Discover & map

    We map the systems, data flows and field mappings, then agree a scope with clear milestones.

  2. Design & build

    We build the integration with idempotency, retries and clear error handling from the start.

  3. Test & harden

    We test the edge cases — duplicates, timeouts, partial failures — and add logging and alerts.

  4. Deploy & monitor

    A controlled rollout with monitoring, then support so issues are caught and fixed early.

FAQ

Ecommerce Integrations

What happens when the other system is down?
We design for it. Operations are idempotent and retried with backoff, failed messages are queued rather than lost, and alerts let your team know so a temporary outage doesn't corrupt your data.
Can you integrate with our ERP or POS?
Yes. We integrate with ERP and POS systems over their REST or GraphQL APIs, webhooks or file-based feeds, and map their fields and behavior to your store's catalog and orders.
How do you keep data in sync?
Depending on the systems, we use webhooks and event-driven updates for near real-time sync, scheduled jobs for batch reconciliation, or both, with logging so you can see exactly what synced.
Proof

Where we have done this

Real projects that used this capability. Every one shipped.

See the whole archive
Go deeper

Written from the work

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API Development & IntegrationProduct engineeringAutomation WorkflowsPerformance & dataCustom Web SystemsProduct engineering
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Ready to start with ecommerce integrations?

Tell us about your store and your goals. We'll come back with a clear, honest plan and a transparent quote.

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