Real-time
Two-way sync
Changes in NetSuite or Sage X3 instantly reflect in both systems. No stale data, no manual imports.
ERP
NetSuite to Sage X3 integration — real-time, two-way sync
Keep NetSuite and Sage X3 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 NetSuite and Sage X3
Two ERPs, one set of facts: Stacksync keeps NetSuite and Sage X3 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 Sales Tax Item, Billing Schedule Customer Subsidiary Relationship, Account, Accounting Period in NetSuite with Business Partners (Customers and Suppliers), Products, Sales Orders, Purchase Orders in Sage X3 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
- Expose item and inventory data to internal applications through a continuously synced database table.
- Mirror journal entries and transaction lines into a warehouse for financial reporting without CSV exports.
- Push orders from e-commerce or EDI channels into X3 sales orders and return delivery status.
- Publish per-site stock levels to storefronts and a WMS on a schedule.
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 NetSuite and Sage X3
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.
| NetSuite objects | Sage X3 objects | |
|---|---|---|
| Accounting Period Synced with incremental and full sync per the Stacksync docs. | Purchase Orders Procurement documents synced with supplier-facing systems. | |
| Bin Transfer Synced with incremental and full sync per the Stacksync docs. | Work Orders Production orders read by MES and scheduling integrations. | |
| Currency Rate Synced with incremental and full sync per the Stacksync docs. | Stock / Inventory by site On-hand and allocated quantities per site, synced to storefronts and WMS. | |
| Price Level Synced with incremental and full sync per the Stacksync docs. | Bills of Material Product structures read for planning and costing. | |
| Term Synced with incremental and full sync per the Stacksync docs. | GL Journals Financial entries replicated to warehouses for group reporting. | |
| Subsidiary Synced with incremental and full sync per the Stacksync docs. | Deliveries Shipment documents synced to logistics providers and customer portals. |
What ships with NetSuite ⇄ Sage X3
Connect NetSuite and Sage X3 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every NetSuite–Sage X3 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever NetSuite or Sage X3 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 NetSuite or Sage X3 record.
Observability
Monitoring
Track your NetSuite ⇄ Sage X3 sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between NetSuite and Sage X3.
How the NetSuite and Sage X3 connectors work
NetSuite
- Integration surface
- SuiteTalk REST and SOAP web services, plus SuiteQL queries
- Authentication
- Token-Based Authentication (TBA): enable REST Web Services (and SOAP Web Services) + Token-Based Authentication in NetSuite, create an integration record to get Consumer ID/Secret
- Change detection
- Polling on lastModifiedDate via SuiteQL or saved searches; no native webhooks without custom SuiteScript
- Capabilities
- read · write
- Rate limits
- API concurrency is governed per account; sync tools queue and throttle requests.
Sage X3
- Integration surface
- SOAP and REST web services published from X3 business objects; direct SQL access to the underlying database on-prem
- Authentication
- Dedicated web-service user credentials (Basic auth) against configured connection pools
- Change detection
- Scheduled polling; no general webhook surface on the classic web services layer
- Capabilities
- read · write
How it works
How to connect NetSuite to Sage X3 — 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 NetSuite and Sage X3 with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
NetSuite
connected
Sage X3
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the NetSuite and Sage X3 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 · NetSuite ⇄ Sage X3Customers 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.
NetSuite Sage X3Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
NetSuite and Sage X3 integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between NetSuite and Sage X3: authenticate both systems, choose the objects to sync (such as NetSuite's Accounting Period and Bin Transfer), map fields visually, and changes propagate both ways in milliseconds — no code required.
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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 NetSuite and Sage X3: Migration in parallel; Shared master data; Split by function. When one system is replacing the other, run both fully live during the transition and cut over without a data freeze.
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NetSuite: SuiteTalk REST and SOAP web services, plus SuiteQL queries. Authentication: Token-Based Authentication (TBA): enable REST Web Services (and SOAP Web Services) + Token-Based Authentication in NetSuite, create an integration record to get Consumer ID/Secret. Sage X3: SOAP and REST web services published from X3 business objects; direct SQL access to the underlying database on-prem. Authentication: Dedicated web-service user credentials (Basic auth) against configured connection pools. Stacksync manages authentication, retries, and rate limits on both sides.
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NetSuite: Every record type supports custom fields, and entirely custom record types can be defined, all accessible through the same web services. Sage X3: X3 web services are generated from its business objects, so payloads mirror the on-screen entry transactions and enforce the same validation as manual entry. Stacksync's field mapping accounts for these differences between NetSuite and Sage X3 without custom code.
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Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means NetSuite and Sage X3 records are not retained after a sync operation.
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
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No integrations match .
