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ERP

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

Keep Microsoft Dynamics GP 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 GP and SAP

Two ERPs, one set of facts: Stacksync keeps Microsoft Dynamics GP and SAP 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 GL Accounts & Journal Entries, Receivables & Payables Transactions, Company Databases, Customers in Microsoft Dynamics GP with Business Partners, Materials (Products), Sales Orders, Purchase Orders in SAP 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

  • Push web or CRM orders into Sales Order Processing through eConnect instead of manual entry.
  • Keep item and inventory data aligned with an ecommerce storefront.
  • Publish plant-level inventory to e-commerce and planning systems on change or on schedule.
  • Replicate journal entries and billing documents to a warehouse for finance analytics without loading the ERP.

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.

Migration in parallel

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

What you can sync between Microsoft Dynamics GP 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 GP objects SAP objects
Purchase Orders (POP) Procurement documents reconciled with receiving and vendor systems. Purchase Orders Procurement documents synced with supplier portals and spend tools.
Inventory Items (IV) Item master and quantity data mirrored to ecommerce and planning systems. Outbound Deliveries Shipment documents synced to WMS, carriers, and customer portals.
GL Accounts & Journal Entries Financial ledger data replicated to warehouses for consolidated reporting. Billing Documents Invoices read for AR status and replicated for revenue reporting.
Receivables & Payables Transactions Open and historical AR/AP transactions read for cash and aging reporting. GL Accounts and Journal Entries Financial postings replicated to warehouses for group finance analytics.
Company Databases Per-company SQL databases that define the scope of any sync. Production Orders Manufacturing orders exchanged with MES and scheduling systems.
Customers Receivables master records (RM tables) synced with CRMs and billing tools. Inventory / Stock Plant and storage-location quantities synced to storefronts and planning tools.
What ships with Microsoft Dynamics GP ⇄ SAP

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

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

Real-time

Two-way sync

Changes in Microsoft Dynamics GP 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 GP 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 GP or SAP record.

Observability

Monitoring

Track your Microsoft Dynamics GP ⇄ 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 GP and SAP.

How the Microsoft Dynamics GP and SAP connectors work

Microsoft Dynamics GP

Integration surface
SQL Server database access plus the eConnect stored-procedure API; Web Services for GP on some deployments
Authentication
SQL Server credentials or Windows authentication
Change detection
SQL Server change tracking or log-based CDC on the company database, or polling on row timestamps
Capabilities
read · write · CDC

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 GP 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 GP 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 GP connected
    SAP connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

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

Microsoft Dynamics GP 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 GP and SAP.

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