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Dynamics 365 F&O to SAP Business One integration — real-time, two-way sync

Keep Dynamics 365 F&O and SAP Business One in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

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

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Why teams connect Dynamics 365 F&O and SAP Business One

Two ERPs, one set of facts: Stacksync keeps Dynamics 365 F&O and SAP Business One consistent in real time, whether they split the business or one is replacing the other.

Companies run Dynamics 365 F&O at corporate while subsidiaries or acquired entities run SAP Business One, so the two ERPs must agree on master data and open transactions. Syncing Customers and Vendors in F&O with Business Partners in SAP B1, and keeping Sales Orders and Purchase Orders aligned on both sides, gives finance one consistent intercompany picture.

Stacksync syncs Purchase Orders, Customer Invoices, Vendor Invoices, General Journal Entries in Dynamics 365 F&O with Sales Orders, A/R Invoices, Purchase Orders, Deliveries in SAP Business One 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 Consolidate financials across a group where headquarters runs F&O and subsidiaries run SAP Business One.
  • 02 Keep Items in SAP B1 aligned with Released Products in F&O during a phased ERP migration.
  • 03 Reconcile intercompany Purchase Orders and A/R Invoices without manual re-entry in either ERP.
  • 04 Push sales orders from e-commerce into F&O and sync fulfillment and invoice status back to the storefront.

Common sync patterns

Business partner consolidation

SAP B1 Business Partners sync with F&O Customers and Vendors so both ERPs share one master record.

Intercompany order flow

Sales Orders raised in one ERP create matching Purchase Orders in the other, keeping intercompany trade reconciled.

Invoice and delivery alignment

SAP B1 A/R Invoices and Deliveries stay matched to F&O Customer Invoices and Sales Orders.

What you can sync between Dynamics 365 F&O and SAP Business One

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 F&O objects SAP Business One objects How this pairing syncs
Sales Orders Order transactions; written in from storefronts or CRM and tracked through fulfillment. Sales Orders Order documents with header and line structure created from external channels. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Purchase Orders Procurement transactions; extracted for spend and supply chain reporting. Purchase Orders Procurement documents exchanged with supplier-facing tools. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Customers Customer master records; kept aligned with CRM accounts in two-way syncs. Business Partners Combined customer, vendor, and lead master records; the anchor object for most syncs. Customers is specific to Dynamics 365 F&O and Business Partners to SAP Business One — each maps to any object or custom field on the other side.
Vendors Supplier master records; synced with procurement and AP tools. Items Product master data including inventory levels, aligned with e-commerce and warehouse systems. Vendors is specific to Dynamics 365 F&O and Items to SAP Business One — each maps to any object or custom field on the other side.
Released Products Sellable product master; read out to commerce channels and CRM catalogs. A/R Invoices Billing documents synced outward for CRM visibility and payment tracking. Released Products is specific to Dynamics 365 F&O and A/R Invoices to SAP Business One — each maps to any object or custom field on the other side.
Customer Invoices AR billing documents; status synced back to CRM and customer success tools. Deliveries Fulfillment documents read to update shipment status in external systems. Customer Invoices is specific to Dynamics 365 F&O and Deliveries to SAP Business One — each maps to any object or custom field on the other side.

How changes propagate between Dynamics 365 F&O and SAP Business One

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 F&O SAP Business One Sub-second propagation

DetectionDynamics 365 F&O pushes changes as they happen — webhook events backed by change data capture. Change data capture via the Dynamics 365 Change Tracking feature, enabled per entity.

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

SAP Business One Dynamics 365 F&O Interval-based propagation

DetectionStacksync polls SAP Business One for changes on an incremental schedule, reading only records changed since the previous pass. Polling on update timestamps.

DeliveryEach detected change is written to Dynamics 365 F&O through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • Dynamics 365 F&O: OData requests are subject to platform throttling; high-volume loads belong in the Data Management Framework.
What ships with Dynamics 365 F&O ⇄ SAP Business One

Connect Dynamics 365 F&O and SAP Business One for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Dynamics 365 F&O–SAP Business One connection.

Real-time

Two-way sync

Changes in Dynamics 365 F&O or SAP Business One instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Dynamics 365 F&O or SAP Business One 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 F&O or SAP Business One record.

Observability

Monitoring

Track your Dynamics 365 F&O ⇄ SAP Business One 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 F&O and SAP Business One.

How the Dynamics 365 F&O and SAP Business One connectors work

Dynamics 365 F&O

Integration surface
OData REST endpoint over data entities, plus the Data Management Framework for batch
Authentication
OAuth via Microsoft sign-in: provide the D365 F&O environment URL, sign in with Microsoft credentials, and grant the Stacksync app consent (admin consent may be required — "Need admin approval for this app")
Change detection
Change data capture via the Dynamics 365 Change Tracking feature, enabled per entity; falls back to periodic full-sync where change tracking is unavailable
Capabilities
read · write · CDC · webhooks
Rate limits
OData requests are subject to platform throttling; high-volume loads belong in the Data Management Framework.
Dynamics 365 F&O setup guide

SAP Business One

Integration surface
Service Layer, a REST API based on OData, plus the legacy COM-based DI API
Authentication
Session-based login with company database, username, and password against the Service Layer
Change detection
Polling on update timestamps; no general-purpose webhook mechanism on the standard surface
Capabilities
read · write
How it works

How to connect Dynamics 365 F&O to SAP Business One — 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 F&O and SAP Business One 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 F&O connected
    SAP Business One connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Dynamics 365 F&O and SAP Business One 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 F&O ⇄ SAP Business One
    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 F&O SAP Business One
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Dynamics 365 F&O and SAP Business One 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.

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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 422 integrations available for Dynamics 365 F&O and SAP Business One.

Popular · 8 of 422
All Dynamics 365 F&O integrations All SAP Business One integrations Browse all integrations
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