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Business productivity ⇄ ERP

Microsoft Dynamics 365 to SAP integration — real-time, two-way sync

Keep Microsoft Dynamics 365 and SAP 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 365 and SAP

Bridge the tools people work in and the system the business runs on: real-time, two-way sync between Microsoft Dynamics 365 and SAP.

The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. Microsoft Dynamics 365 is closer to the work, and the two often need the same facts about the same people, organizations, and transactions. Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.

Stacksync syncs Quotes, Orders & Invoices, Products, Activities, Custom Tables in Microsoft Dynamics 365 with Purchase Orders, Outbound Deliveries, Billing Documents, GL Accounts and Journal Entries in SAP bi-directionally and in real time, with field-level mapping and rules for which system wins on conflict. Changes made where the work happens reach the system of record within seconds, and the reverse.

Common use cases

  • Enrich leads from external data sources and write scores back onto Dynamics records.
  • Two-way sync of accounts and contacts with a Postgres or SQL database so engineers query SQL while sales works in Dynamics.
  • Keep MES and WMS systems aligned with production orders and goods movements.
  • Expose sales order and delivery status to customer portals through a synced Postgres database instead of direct SAP access.

Master data corrections travel

A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.

Where Microsoft Dynamics 365 faces customers and SAP carries account records

Order, invoice, or account status from SAP appears alongside the customer in Microsoft Dynamics 365, so front-line teams answer from live data.

Where Microsoft Dynamics 365 collects payments: transactions post through

Payment events sync into SAP as they occur, keeping the enterprise records current without manual entry.

What you can sync between Microsoft Dynamics 365 and SAP

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 365 objects SAP objects
Custom Tables Dataverse tables that carry business-specific entities through the same API surface. Production Orders Manufacturing orders exchanged with MES and scheduling systems.
Accounts Company records synced bi-directionally with ERPs, databases, and billing systems. Inventory / Stock Plant and storage-location quantities synced to storefronts and planning tools.
Contacts Person records kept consistent with marketing, support, and data-warehouse copies. Cost Centers Controlling masters read for mapping costs in finance integrations.
Leads Inbound records enriched and routed from external sources into sales queues. Business Partners The unified customer and supplier master in S/4HANA, the anchor object for CRM and procurement syncs.
Opportunities Pipeline records synced with forecasting, CPQ, and billing systems. Materials (Products) Item master with plant and sales views, synced to commerce, PLM, and CRM systems.
Cases (Incidents) Support records shared with ticketing tools and product databases. Sales Orders Order documents written from external channels and read for status and fulfillment.
What ships with Microsoft Dynamics 365 ⇄ SAP

Connect Microsoft Dynamics 365 and SAP for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Microsoft Dynamics 365–SAP connection.

Real-time

Two-way sync

Changes in Microsoft Dynamics 365 or SAP instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Microsoft Dynamics 365 or SAP 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 365 or SAP record.

Observability

Monitoring

Track your Microsoft Dynamics 365 ⇄ SAP 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 365 and SAP.

How the Microsoft Dynamics 365 and SAP connectors work

Microsoft Dynamics 365

Integration surface
REST API (Dataverse Web API, OData v4); Finance & Operations apps expose a separate OData data-entity surface
Authentication
Microsoft OAuth sign-in: user provides the D365 environment URL, signs in with Microsoft credentials, and accepts the Stacksync app (permissions to read CRM data and interact with OData entities)
Change detection
Change data capture (CDC) via the Dynamics 365 Change Tracking feature; standard entities have change tracking enabled by default, custom entities require enabling "Track Changes" in Power Apps/Dataverse table properties
Capabilities
read · write · CDC · webhooks
Microsoft Dynamics 365 setup guide

SAP

Integration surface
OData (v2/v4) APIs on S/4HANA; BAPI/RFC and IDoc on ECC and on-prem systems; SOAP services
Authentication
OAuth 2.0 or basic auth via communication arrangements on cloud editions; SAP user credentials for RFC on-prem
Change detection
Business events via SAP Event Mesh on S/4HANA; change pointers with IDocs or timestamp polling on ECC
Capabilities
read · write · webhooks
Rate limits
Throttling is configured at the gateway and tenant level rather than as a single published rate limit
How it works

How to connect Microsoft Dynamics 365 to SAP — 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 365 and SAP 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 365 connected
    SAP connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Microsoft Dynamics 365 and SAP 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 365 ⇄ SAP
    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 365 SAP
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Microsoft Dynamics 365 and SAP 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 Microsoft Dynamics 365 and SAP.

Popular · 8 of 386
All Microsoft Dynamics 365 integrations All SAP integrations Browse all integrations
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