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ERP ⇄ Accounting and finance

QAD ERP to QuickBooks integration — real-time, two-way sync

Keep QAD ERP and QuickBooks in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

  • SOC 2 and 6 other compliance frameworks
  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect QAD ERP and QuickBooks

Keep QuickBooks and QAD ERP agreeing on customers, invoices, and balances, whether they split the finance workload or one is replacing the other.

A dedicated finance tool and an ERP end up side by side for practical reasons: a subsidiary runs lighter software than headquarters, billing runs in a specialist system while the enterprise system holds the wider view, or the company is mid-migration and both are live. Whatever the split, the two systems describe overlapping customers and transactions, and that overlap drifts without a live connection.

Stacksync syncs Customers, Invoices, Payments, Bills in QuickBooks with Inventory balances, General ledger transactions, Items, Customers in QAD ERP in real time and in both directions. You decide which system wins on which field, and every change made in one is reflected in the other within seconds instead of at the next batch run.

Common use cases

  • Keep customer records consistent between QuickBooks and support or subscription-management tools.
  • Push bills and vendor data from procurement systems into QuickBooks for AP processing.
  • Keep supplier and purchase-order records aligned with procurement or AP automation tools.
  • Consolidate data from multiple QAD instances, per plant or region, into one reporting database.

One customer and vendor master

Where both systems keep records of the same organizations, corrections made in either propagate to the other.

Subsidiary to headquarters

Where QuickBooks serves a business unit and QAD ERP is the group system, transactions and customer records roll up continuously, so consolidation starts from live data.

Where QuickBooks handles billing: invoices land in QAD ERP

Invoices and payment activity from the billing side post through to the enterprise system automatically.

What you can sync between QAD ERP and QuickBooks

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

QAD ERP objects QuickBooks objects
Work orders Production records replicated for scheduling and shop-floor analytics Customers Billing entities kept consistent with CRM accounts and subscription tools
Inventory balances Stock levels by site and location, synced for multi-plant visibility Invoices Receivables created from closed deals or orders and read back for payment status
General ledger transactions Financial postings exported for consolidated reporting Payments Received funds applied to invoices, synced for revenue reconciliation
Items Item master records shared with CRM, e-commerce, and planning systems Bills Payables written in from procurement systems for AP processing
Customers Account records kept consistent with the sales team's CRM Vendors Supplier records aligned with purchasing and spend tools
Suppliers Vendor master data aligned with procurement and AP automation tools Items Products and services referenced on invoice and bill lines
What ships with QAD ERP ⇄ QuickBooks

Connect QAD ERP and QuickBooks for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every QAD ERP–QuickBooks connection.

Real-time

Two-way sync

Changes in QAD ERP or QuickBooks instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever QAD ERP or QuickBooks data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single QAD ERP or QuickBooks record.

Observability

Monitoring

Track your QAD ERP ⇄ QuickBooks sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between QAD ERP and QuickBooks.

How the QAD ERP and QuickBooks connectors work

QAD ERP

Integration surface
REST APIs plus the QXtend XML integration framework
Authentication
instance credentials; specifics depend on the deployment and version
Change detection
polling on the API surface; document-based event exchange available through QXtend in supported configurations
Capabilities
read · write
Rate limits
subject to instance capacity and the platform's API limits

QuickBooks

Integration surface
REST API (QuickBooks Online)
Authentication
OAuth 2.0
Change detection
webhooks for entity change events, plus a Change Data Capture query operation for pull-based deltas
Capabilities
read · write · CDC · webhooks
Rate limits
subject to per-realm API request limits
How it works

How to connect QAD ERP to QuickBooks — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate QAD ERP and QuickBooks with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    QAD ERP connected
    QuickBooks connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the QAD ERP and QuickBooks objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · QAD ERP ⇄ QuickBooks
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    QAD ERP QuickBooks
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

QAD ERP and QuickBooks integration FAQ

SECURITY

Security teams love Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for QAD ERP and QuickBooks.

Popular · 8 of 386
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