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ERP

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

Keep Plex ERP and QAD ERP 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 Plex ERP and QAD ERP

Two ERPs, one set of facts: Stacksync keeps Plex ERP and QAD ERP consistent in real time, whether they split the business or one is replacing the other.

Companies run two ERPs for structural reasons: a two-tier setup with subsidiaries on lighter systems, an acquisition that brought its own stack, a split by function or region, or a migration that will take quarters. In all of these, some of the same organizations, people, and transactions exist in both systems, and keeping them aligned by hand is a standing tax on the back office.

Stacksync syncs Parts, Inventory, Production jobs, Sales orders in Plex ERP with Work orders, Inventory balances, General ledger transactions, Items in QAD ERP bi-directionally and in real time, with field-level mapping across the two data models and conflict rules you define. A record changed in either system is reflected in the other within seconds, not at the next interface run.

Common use cases

  • 01 Sync production and inventory data from Plex into a warehouse or Postgres for plant-level analytics.
  • 02 Keep customers, parts, and pricing aligned between Plex and the CRM the sales team uses.
  • 03 Sync items, customers, and orders between QAD and a CRM so sales teams work outside ERP screens.
  • 04 Replicate inventory and work-order data into a warehouse for supply chain analytics across plants.

Common sync patterns

Shared master data

Where both systems keep records of the same customers, suppliers, or organizations, a correction in either updates the other.

Split by function

Where one system is the people or finance suite and the other runs operations, the records both sides depend on, such as organizations, cost centers, and reference data, stay in agreement.

Two-tier roll-up

Where subsidiaries run one system and headquarters runs the other, shared records and transactions flow up continuously, so consolidation starts from live data.

What you can sync between Plex ERP and QAD ERP

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.

Plex ERP objects QAD ERP objects How this pairing syncs
Sales orders Demand records written in from e-commerce or EDI channels and read out for fulfillment status Sales orders Demand records written in from EDI or e-commerce and read out for status Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Purchase orders Procurement records mirrored to accounting and planning systems Purchase orders Procurement documents mirrored to planning and finance systems Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Customers Account records kept consistent with the sales team's CRM Customers Account records kept consistent with the sales team's CRM Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Suppliers Vendor records aligned with procurement and AP tools Suppliers Vendor master data aligned with procurement and AP automation tools Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Inventory On-hand balances and locations replicated for visibility outside the plant system General ledger transactions Financial postings exported for consolidated reporting Inventory is specific to Plex ERP and General ledger transactions to QAD ERP — each maps to any object or custom field on the other side.
Production jobs Shop-floor work records combining ERP and MES data for output reporting Items Item master records shared with CRM, e-commerce, and planning systems Production jobs is specific to Plex ERP and Items to QAD ERP — each maps to any object or custom field on the other side.

How changes propagate between Plex ERP and QAD ERP

Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.

Plex ERP QAD ERP Interval-based propagation

DetectionStacksync polls Plex ERP for changes on an incremental schedule, reading only records changed since the previous pass. Polling.

DeliveryEach detected change is written to QAD ERP through its API, with automatic retries and rate-limit backoff.

QAD ERP Plex ERP Interval-based propagation

DetectionStacksync polls QAD ERP for changes on an incremental schedule, reading only records changed since the previous pass. Polling on the API surface.

DeliveryEach detected change is written to Plex ERP through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • Plex ERP: Subject to the platform's API rate limits.
  • QAD ERP: Subject to instance capacity and the platform's API limits.
What ships with Plex ERP ⇄ QAD ERP

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

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

Real-time

Two-way sync

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

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Plex ERP or QAD ERP 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 Plex ERP or QAD ERP record.

Observability

Monitoring

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

Trading partners

EDI

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

How the Plex ERP and QAD ERP connectors work

Plex ERP

Integration surface
REST APIs plus legacy SOAP web services
Authentication
API keys issued through the Plex Developer Portal
Change detection
polling; no general-purpose change webhooks
Capabilities
read · write
Rate limits
subject to the platform's API rate limits

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
How it works

How to connect Plex ERP to QAD ERP — 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 Plex ERP and QAD ERP 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
    Plex ERP connected
    QAD ERP connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Plex ERP and QAD ERP 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 · Plex ERP ⇄ QAD ERP
    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
    Plex ERP QAD ERP
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Plex ERP and QAD ERP integration FAQ

SECURITY

Security teams trust 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
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 504 integrations available for Plex ERP and QAD ERP.

Popular · 7 of 504
All Plex ERP integrations All QAD ERP integrations Browse all integrations
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