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Systems integration

Connect ERPs, payment and legacy systems through reliable APIs.

Book a call How we approach it
Server racks in a data centre

Overview

The problemwe remove

Your core systems don't talk to each other, so orders, invoices and stock levels are reconciled by hand at month end.

Our approach

How weapproach it

  1. Step 1

    Document each system's data model, API limits and failure behaviour.

  2. Step 2

    Design an integration layer with idempotent jobs and a dead-letter queue.

  3. Step 3

    Backfill and reconcile historical records before switching over.

  4. Step 4

    Monitor sync health with alerts routed to the right owner.

Deliverables

What youget

  • Integration architecture and data mapping
  • Sync services with retries and reconciliation
  • Monitoring dashboard and alert routing
  • Operational documentation

Technology we use

  • Node.js
  • PostgreSQL
  • Stripe
  • Xero
  • REST & webhooks
  • AWS

Who it's for

Who wework with

  • Sales teams

    Losing leads to slow replies and manual CRM updates.

  • Clinics and services

    Front desks buried in bookings, reminders and no-shows.

  • Operators and logistics

    Dispatch, manifests and status updates done by phone.

  • Finance teams

    Invoices, reconciliation and approvals copied between systems.

Proof

Where we'vedone this

All work
Warehouse aisles with parcels staged for dispatch
Logistics−50% admin overhead

Dispatch automation for a Colombo logistics fleet

Paper manifests and phone dispatch replaced with automated route assignment, driver updates over WhatsApp and live proof of delivery.

n8n / WhatsApp Business API / PostgreSQL

Finance team working through invoices
Distribution4 → 1 days month-end close

Invoice reconciliation for a wholesale distributor

Orders, payments and invoices synced between the ERP, Stripe and Xero, with a review queue for the few mismatches that need a person.

Node.js / PostgreSQL / Stripe

FAQ

Questions aboutsystems integration

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Tell us about the work that slows your team down. We'll come prepared with real ideas, honest timelines and no sales pressure.

  • 30 focused minutes, no fluff
  • An engineer, not a salesperson
  • A clear next step and cost range
  • Reply within one business day, UTC+5:30

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