Real-time
Two-way sync
Changes in ConnectWise or Sage X3 instantly reflect in both systems. No stale data, no manual imports.
Business productivity ⇄ ERP
ConnectWise to Sage X3 integration — real-time, two-way sync
Keep ConnectWise 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 ConnectWise and Sage X3
Bridge the tools people work in and the system the business runs on: real-time, two-way sync between ConnectWise and Sage X3.
The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. ConnectWise 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 Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.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 Projects, Time Entries, Invoices, Configurations in ConnectWise with Sales Orders, Purchase Orders, Work Orders, Stock / Inventory by site in Sage X3 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
- Keep configuration (asset) records aligned with an external CMDB or RMM tool.
- Sync time entries to payroll or BI tools for utilization analysis across technicians.
- Feed work order and BOM data to MES or planning tools on the shop floor.
- Sync business partners and products between Sage X3 and a CRM so global sales teams quote from current ERP masters.
Where ConnectWise faces customers and Sage X3 carries account records
Order, invoice, or account status from Sage X3 appears alongside the customer in ConnectWise, so front-line teams answer from live data.
Where ConnectWise collects payments: transactions post through
Payment events sync into Sage X3 as they occur, keeping the enterprise records current without manual entry.
Where Sage X3 is the HR or people system of record
Worker and organization data from Sage X3 stays current in ConnectWise, so the tools people use daily reflect the org as it actually is.
What you can sync between ConnectWise 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.
| ConnectWise objects | Sage X3 objects | |
|---|---|---|
| Invoices Billing records reconciled against accounting systems. | Deliveries Shipment documents synced to logistics providers and customer portals. | |
| Configurations Managed devices and assets tied to companies, useful for asset inventory syncs. | Business Partners (Customers and Suppliers) Shared partner master synced with CRMs and procurement systems. | |
| Members Internal users and technicians referenced by tickets and time entries. | Products Item master with units, costing, and site data, synced to commerce and PLM tools. | |
| Activities Sales and service activity records synced for engagement reporting. | Sales Orders Order documents written from external channels and read for fulfillment status. | |
| Companies Client and prospect account records that anchor most other PSA data in a sync. | Purchase Orders Procurement documents synced with supplier-facing systems. | |
| Contacts People attached to companies, commonly synced against CRM contact records. | Work Orders Production orders read by MES and scheduling integrations. |
What ships with ConnectWise ⇄ Sage X3
Connect ConnectWise and Sage X3 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every ConnectWise–Sage X3 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever ConnectWise 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 ConnectWise or Sage X3 record.
Observability
Monitoring
Track your ConnectWise ⇄ 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 ConnectWise and Sage X3.
How the ConnectWise and Sage X3 connectors work
ConnectWise
- Integration surface
- REST API
- Authentication
- Public/private API key pair for an API member, combined with a registered clientId, sent via Basic authentication
- Change detection
- Callbacks (webhooks) on record changes, supplemented by polling on last-updated fields
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to the platform's API rate limits per company and integration
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 ConnectWise 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 ConnectWise 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.
ConnectWise
connected
Sage X3
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the ConnectWise 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 · ConnectWise ⇄ 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.
ConnectWise Sage X3Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
ConnectWise and Sage X3 integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between ConnectWise and Sage X3: authenticate both systems, choose the objects to sync (such as ConnectWise's Invoices and Configurations), map fields visually, and changes propagate both ways in milliseconds — no code required.
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ConnectWise: Custom fields defined in the PSA are exposed through the API alongside standard fields. 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 ConnectWise 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 ConnectWise and Sage X3 records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed ConnectWise and Sage X3 connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom ConnectWise–Sage X3 integration in-house.
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Yes — Stacksync ships production-grade connectors for both ConnectWise and Sage X3. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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Change detection on ConnectWise: Callbacks (webhooks) on record changes, supplemented by polling on last-updated fields. On Sage X3: Scheduled polling; no general webhook surface on the classic web services layer. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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 ConnectWise and Sage X3.
Popular · 8 of 386
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ConnectWise ⇄ Plex ERP -
ConnectWise ⇄ QAD ERP -
ConnectWise ⇄ Rootstock ERP - ConnectWise ⇄ Sage 100
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Sage X3 ⇄ SendGrid -
Sage X3 ⇄ Twilio -
Sage X3 ⇄ GitHub -
Sage X3 ⇄ Atlassian
No integrations match .
