Real-time
Two-way sync
Changes in Microsoft Dynamics GP or Sage 300 instantly reflect in both systems. No stale data, no manual imports.
ERP
Microsoft Dynamics GP to Sage 300 integration — real-time, two-way sync
Keep Microsoft Dynamics GP and Sage 300 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
Case study
Migrated from Mulesoft
Case study
Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect Microsoft Dynamics GP and Sage 300
Two ERPs, one set of facts: Stacksync keeps Microsoft Dynamics GP and Sage 300 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 Vendors, Sales Documents (SOP), Purchase Orders (POP), Inventory Items (IV) in Microsoft Dynamics GP with Inventory Items, AR Invoices and Receipts, AR Customers, AP Vendors in Sage 300 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
- Keep item and inventory data aligned with an ecommerce storefront.
- Run continuous sync between GP and a replacement cloud ERP during migration.
- Sync AR customers, invoices, and balances into a CRM for multi-currency account visibility.
- Write web and EDI orders into Order Entry and return order status to the source channel.
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 Sage 300
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 | Sage 300 objects | |
|---|---|---|
| Vendors Payables master records aligned with procurement and AP automation. | Order Entry Orders Sales orders written from e-commerce or EDI feeds. | |
| Sales Documents (SOP) Quotes, orders, and invoices created via eConnect from web or CRM orders. | Purchase Orders Procurement documents read for spend visibility and receiving. | |
| Purchase Orders (POP) Procurement documents reconciled with receiving and vendor systems. | Inventory Items Item master with costing and quantities, synced to storefronts and WMS. | |
| Inventory Items (IV) Item master and quantity data mirrored to ecommerce and planning systems. | AR Invoices and Receipts Billing and payment records replicated for cash and revenue reporting. | |
| GL Accounts & Journal Entries Financial ledger data replicated to warehouses for consolidated reporting. | AR Customers Receivables customer master synced to CRMs and billing tools. | |
| Receivables & Payables Transactions Open and historical AR/AP transactions read for cash and aging reporting. | AP Vendors Payables vendor master synced with procurement and payment systems. |
What ships with Microsoft Dynamics GP ⇄ Sage 300
Connect Microsoft Dynamics GP and Sage 300 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Microsoft Dynamics GP–Sage 300 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Microsoft Dynamics GP or Sage 300 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 Sage 300 record.
Observability
Monitoring
Track your Microsoft Dynamics GP ⇄ Sage 300 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 Sage 300.
How the Microsoft Dynamics GP and Sage 300 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
Sage 300
- Integration surface
- Sage 300 Web API (REST) on newer releases; .NET/COM SDK and direct SQL Server access on-prem
- Authentication
- Sage 300 user credentials (Basic auth on the Web API); database credentials for direct SQL reads
- Change detection
- Scheduled polling; batch-oriented modules with no webhook surface
- Capabilities
- read · write
How it works
How to connect Microsoft Dynamics GP to Sage 300 — 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.
- 01
Connect your apps
Authenticate Microsoft Dynamics GP and Sage 300 with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Microsoft Dynamics GP
connected
Sage 300
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Microsoft Dynamics GP and Sage 300 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.
objects · Microsoft Dynamics GP ⇄ Sage 300Customers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Microsoft Dynamics GP Sage 300Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Microsoft Dynamics GP and Sage 300 integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Microsoft Dynamics GP and Sage 300: authenticate both systems, choose the objects to sync (such as Microsoft Dynamics GP's Vendors and Sales Documents (SOP)), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Change detection on Microsoft Dynamics GP: SQL Server change tracking or log-based CDC on the company database, or polling on row timestamps. On Sage 300: Scheduled polling; batch-oriented modules with no webhook surface. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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On the Microsoft Dynamics GP side: Vendors, Sales Documents (SOP), Purchase Orders (POP), Inventory Items (IV), plus custom fields where Microsoft Dynamics GP exposes them. On the Sage 300 side: Inventory Items, AR Invoices and Receipts, AR Customers, AP Vendors. Stacksync auto-detects both schemas and converts types between the two systems.
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Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.
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Common patterns for Microsoft Dynamics GP and Sage 300: Split by function; Two-tier roll-up; Migration in parallel. 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.
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Microsoft Dynamics GP: SQL Server database access plus the eConnect stored-procedure API; Web Services for GP on some deployments. Authentication: SQL Server credentials or Windows authentication. Sage 300: Sage 300 Web API (REST) on newer releases; .NET/COM SDK and direct SQL Server access on-prem. Authentication: Sage 300 user credentials (Basic auth on the Web API); database credentials for direct SQL reads. Stacksync manages authentication, retries, and rate limits on both sides.
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.
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:
Related integrations
Every pair below is a real-time, two-way sync. Search all 386 integrations available for Microsoft Dynamics GP and Sage 300.
Popular · 8 of 386
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Microsoft Dynamics GP ⇄ TikTok Shop -
Microsoft Dynamics GP ⇄ Unleashed Software -
Microsoft Dynamics GP ⇄ Visibility ERP -
Microsoft Dynamics GP ⇄ NetSuite - Sage 300 ⇄ Visibility ERP
- Sage 300 ⇄ NetSuite
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Sage 300 ⇄ Dynamics 365 F&O - Sage 300 ⇄ SuiteAnalytics
No integrations match .
