Real-time
Two-way sync
Changes in Cin7 or Sage 300 instantly reflect in both systems. No stale data, no manual imports.
ERP
Cin7 to Sage 300 integration — real-time, two-way sync
Keep Cin7 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 Cin7 and Sage 300
Two ERPs, one set of facts: Stacksync keeps Cin7 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 Purchase orders, Contacts, Branches / locations, Stock adjustments and transfers in Cin7 with AR Customers, AP Vendors, GL Accounts, Journal Batches 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
- Publish Cin7 inventory levels to storefronts, marketplaces, and a CRM so every channel quotes real availability.
- Sync sales orders from Cin7 into an accounting platform or warehouse for revenue and margin reporting.
- 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.
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.
Shared master data
Where both systems keep records of the same customers, suppliers, or organizations, a correction in either updates the other.
What you can sync between Cin7 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.
| Cin7 objects | Sage 300 objects | |
|---|---|---|
| Contacts Customers and suppliers, matched to CRM records to keep account data consistent. | Inventory Items Item master with costing and quantities, synced to storefronts and WMS. | |
| Branches / locations Warehouse entities that scope every stock movement and order allocation. | AR Invoices and Receipts Billing and payment records replicated for cash and revenue reporting. | |
| Stock adjustments and transfers Inventory movements read for audit and reconciliation reporting. | AR Customers Receivables customer master synced to CRMs and billing tools. | |
| Credit notes / returns Return documents synced so finance and support see the same refund state. | AP Vendors Payables vendor master synced with procurement and payment systems. | |
| Products SKU records with options and pricing, synced with storefront and marketplace catalogs. | GL Accounts Chart of accounts read for transaction mapping across integrations. | |
| Inventory levels Stock on hand by branch or location, published outward for availability. | Journal Batches GL entries staged in batches that must be posted; a common write target for external systems. |
What ships with Cin7 ⇄ Sage 300
Connect Cin7 and Sage 300 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Cin7–Sage 300 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Cin7 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 Cin7 or Sage 300 record.
Observability
Monitoring
Track your Cin7 ⇄ 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 Cin7 and Sage 300.
How the Cin7 and Sage 300 connectors work
Cin7
- Integration surface
- REST API; note that Cin7 Omni and Cin7 Core (formerly DEAR Systems) are separate products with separate APIs
- Authentication
- API key credentials (paired with a username or account ID, depending on the product)
- Change detection
- Polling on modified-date filters; webhook support exists on some editions for order and stock events
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to per-account API rate limits that differ between Cin7 Omni and Cin7 Core
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 Cin7 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 Cin7 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.
Cin7
connected
Sage 300
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Cin7 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 · Cin7 ⇄ 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.
Cin7 Sage 300Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Cin7 and Sage 300 integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Cin7 and Sage 300: authenticate both systems, choose the objects to sync (such as Cin7's Contacts and Branches / locations), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Change detection on Cin7: Polling on modified-date filters; webhook support exists on some editions for order and stock events. 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 Cin7 side: Purchase orders, Contacts, Branches / locations, Stock adjustments and transfers, plus custom fields where Cin7 exposes them. On the Sage 300 side: AR Customers, AP Vendors, GL Accounts, Journal Batches. 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.
-
Common patterns for Cin7 and Sage 300: Two-tier roll-up; Migration in parallel; Shared master data. Where subsidiaries run one system and headquarters runs the other, shared records and transactions flow up continuously, so consolidation starts from live data.
-
Cin7: REST API; note that Cin7 Omni and Cin7 Core (formerly DEAR Systems) are separate products with separate APIs. Authentication: API key credentials (paired with a username or account ID, depending on the product). 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 Cin7 and Sage 300.
Popular · 8 of 386
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Cin7 ⇄ Epicor ERP -
Cin7 ⇄ Extensiv (3PL Central) -
Cin7 ⇄ Fishbowl Manufacturing -
Cin7 ⇄ Global Shop Solutions - Sage 300 ⇄ Sage Intacct
- Sage 300 ⇄ Sage X3
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Sage 300 ⇄ SAP -
Sage 300 ⇄ Snapfulfil
No integrations match .
