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ERP

Microsoft Dynamics NAV to Syspro integration — real-time, two-way sync

Keep Microsoft Dynamics NAV and Syspro 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 Microsoft Dynamics NAV and Syspro

Two ERPs, one set of facts: Stacksync keeps Microsoft Dynamics NAV and Syspro 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 Dimensions, Companies, Customers, Vendors in Microsoft Dynamics NAV with AR invoices, GL journals, Warehouses, Customers in Syspro 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 Push ecommerce orders into NAV sales orders through published page services.
  • 02 Replicate G/L and ledger entries into a warehouse for consolidated finance reporting.
  • 03 Write sales orders from e-commerce platforms or CRMs into SYSPRO without manual re-entry
  • 04 Keep inventory balances and item masters aligned between SYSPRO and a WMS or storefront

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 Microsoft Dynamics NAV and Syspro

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.

Microsoft Dynamics NAV objects Syspro objects How this pairing syncs
Customers Customer cards synced with CRMs so sales sees ERP balances and terms. Customers AR customer master records matched against CRM accounts. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. Custom fields on either side are included in the mapping.
Purchase Orders Purchasing documents reconciled with receiving and vendor systems. Purchase orders Procurement documents synced with supplier portals and receiving. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Item Ledger Entries Inventory movement history read for stock and costing analytics. Bills of materials Product structures referenced when syncing manufacturing data. Item Ledger Entries is specific to Microsoft Dynamics NAV and Bills of materials to Syspro — each maps to any object or custom field on the other side.
Dimensions Analytical codes carried on documents and entries for reporting splits. AR invoices Billing documents surfaced to CRMs and finance reporting. Dimensions is specific to Microsoft Dynamics NAV and AR invoices to Syspro — each maps to any object or custom field on the other side.
Companies Per-company data partitions that scope every sync. GL journals Financial postings extracted for consolidation and analytics. Companies is specific to Microsoft Dynamics NAV and GL journals to Syspro — each maps to any object or custom field on the other side.
Vendors Vendor cards aligned with procurement and AP tools. Warehouses Stocking locations that scope inventory balances. Vendors is specific to Microsoft Dynamics NAV and Warehouses to Syspro — each maps to any object or custom field on the other side.

How changes propagate between Microsoft Dynamics NAV and Syspro

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.

Microsoft Dynamics NAV Syspro Sub-second propagation

DetectionChanges in Microsoft Dynamics NAV are captured at the source via change data capture — no polling loop against its API. Polling on modified/timestamp fields, or SQL Server change tracking/CDC on on-premises databases.

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

Syspro Microsoft Dynamics NAV Interval-based propagation

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

DeliveryEach detected change is applied to Microsoft Dynamics NAV as a row-level write, with types converted between the two schemas.

Rate-limit considerations

  • Syspro: Throughput depends on the customer's server sizing; many deployments are on-premise.
What ships with Microsoft Dynamics NAV ⇄ Syspro

Connect Microsoft Dynamics NAV and Syspro for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Microsoft Dynamics NAV–Syspro connection.

Real-time

Two-way sync

Changes in Microsoft Dynamics NAV or Syspro instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Microsoft Dynamics NAV or Syspro 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 Microsoft Dynamics NAV or Syspro record.

Observability

Monitoring

Track your Microsoft Dynamics NAV ⇄ Syspro sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Microsoft Dynamics NAV and Syspro.

How the Microsoft Dynamics NAV and Syspro connectors work

Microsoft Dynamics NAV

Integration surface
SOAP and OData web services published from NAV pages and codeunits; direct SQL Server access on-premises
Authentication
Windows authentication or NavUserPassword credentials
Change detection
Polling on modified/timestamp fields, or SQL Server change tracking/CDC on on-premises databases; no native webhooks
Capabilities
read · write · CDC

Syspro

Integration surface
e.net Solutions business objects, exposed over REST and WCF interfaces in SYSPRO 8
Authentication
SYSPRO operator credentials exchanged for a session token
Change detection
Polling; the ERP does not expose a change feed to external consumers
Capabilities
read · write
Rate limits
Throughput depends on the customer's server sizing; many deployments are on-premise
How it works

How to connect Microsoft Dynamics NAV to Syspro — 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 Microsoft Dynamics NAV and Syspro 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
    Microsoft Dynamics NAV connected
    Syspro connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Microsoft Dynamics NAV and Syspro 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 · Microsoft Dynamics NAV ⇄ Syspro
    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
    Microsoft Dynamics NAV Syspro
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Microsoft Dynamics NAV and Syspro 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 Microsoft Dynamics NAV and Syspro.

Popular · 6 of 504
All Microsoft Dynamics NAV integrations All Syspro integrations Browse all integrations
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