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Dynamics 365 Business Central to Syspro integration — real-time, two-way sync

Keep Dynamics 365 Business Central 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 Dynamics 365 Business Central and Syspro

Two ERPs, one set of facts: Stacksync keeps Dynamics 365 Business Central 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 Purchase Orders, General Ledger Entries, Journals, Dimensions in Dynamics 365 Business Central with Bills of materials, AR invoices, GL journals, Warehouses 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 Sync vendor and purchase order data with procurement or AP automation tools.
  • 02 Create sales orders in Business Central automatically from e-commerce or CRM order records, and sync fulfillment status back.
  • 03 Extract job and WIP data into a warehouse for production and costing reports
  • 04 Post shipment confirmations from logistics systems back against SYSPRO sales orders

Common sync patterns

Migration in parallel

When one system is replacing the other, run both fully live during the transition and cut over without a data freeze.

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.

What you can sync between Dynamics 365 Business Central 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.

Dynamics 365 Business Central objects Syspro objects How this pairing syncs
Customers Core master data synced with CRMs so sales and finance share one customer list. 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.
Sales Orders Order headers and lines created from external channels and read back for fulfillment status. Sales orders Orders written in from storefronts and CRMs, with status read back out. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Purchase Orders Procurement documents exchanged with supplier-facing 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.
Items Product and inventory records aligned with e-commerce and warehouse systems. AR invoices Billing documents surfaced to CRMs and finance reporting. Items is specific to Dynamics 365 Business Central and AR invoices to Syspro — each maps to any object or custom field on the other side.
Sales Invoices Billing documents synced to CRMs and payment platforms. GL journals Financial postings extracted for consolidation and analytics. Sales Invoices is specific to Dynamics 365 Business Central and GL journals to Syspro — each maps to any object or custom field on the other side.
General Ledger Entries Posted financial transactions read for reporting; posted entries are immutable. Warehouses Stocking locations that scope inventory balances. General Ledger Entries is specific to Dynamics 365 Business Central and Warehouses to Syspro — each maps to any object or custom field on the other side.

How changes propagate between Dynamics 365 Business Central 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.

Dynamics 365 Business Central Syspro Sub-second propagation

DetectionDynamics 365 Business Central notifies Stacksync of record changes through webhook events. API webhooks (change notifications on subscribed entities) plus polling on lastModifiedDateTime.

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

Syspro Dynamics 365 Business Central 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 written to Dynamics 365 Business Central through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • Syspro: Throughput depends on the customer's server sizing; many deployments are on-premise.
What ships with Dynamics 365 Business Central ⇄ Syspro

Connect Dynamics 365 Business Central and Syspro for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Dynamics 365 Business Central–Syspro connection.

Real-time

Two-way sync

Changes in Dynamics 365 Business Central or Syspro instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Dynamics 365 Business Central 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 Dynamics 365 Business Central or Syspro record.

Observability

Monitoring

Track your Dynamics 365 Business Central ⇄ Syspro sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Dynamics 365 Business Central and Syspro.

How the Dynamics 365 Business Central and Syspro connectors work

Dynamics 365 Business Central

Integration surface
REST API built on OData v4 (standard API v2.0), extensible with custom API pages in AL
Authentication
OAuth 2.0 via Microsoft Entra ID
Change detection
API webhooks (change notifications on subscribed entities) plus polling on lastModifiedDateTime
Capabilities
read · write · webhooks

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 Dynamics 365 Business Central 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 Dynamics 365 Business Central 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
    Dynamics 365 Business Central connected
    Syspro connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Dynamics 365 Business Central 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 · Dynamics 365 Business Central ⇄ 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
    Dynamics 365 Business Central Syspro
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Dynamics 365 Business Central 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 509 integrations available for Dynamics 365 Business Central and Syspro.

Popular · 5 of 509
All Dynamics 365 Business Central integrations All Syspro integrations Browse all integrations
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