Real-time
Two-way sync
Changes in Odoo or Sage 100 instantly reflect in both systems. No stale data, no manual imports.
ERP
Odoo to Sage 100 integration — real-time, two-way sync
Keep Odoo and Sage 100 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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Migrated from Fivetran
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Migrated from Celigo
Why teams connect Odoo and Sage 100
Two ERPs, one set of facts: Stacksync keeps Odoo and Sage 100 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 Projects and Tasks (project.project / project.task), Contacts (res.partner), Sales Orders (sale.order), Invoices (account.move) in Odoo with AR Invoices, Purchase Orders, GL Accounts, Journal Entries in Sage 100 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
- 01 Mirror invoices and journal entries into a warehouse for consolidated financial reporting across entities.
- 02 Keep product and price list data aligned between Odoo and storefronts or marketplaces.
- 03 Sync customers, invoices, and payment status into a CRM so sales sees AR standing without opening the ERP.
- 04 Push e-commerce and EDI orders into the Sales Order module instead of rekeying them.
Common sync patterns
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.
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.
What you can sync between Odoo and Sage 100
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.
| Odoo objects | Sage 100 objects | How this pairing syncs | |
|---|---|---|---|
| Purchase Orders (purchase.order) Procurement documents shared with supplier-facing systems. | Inventory Items Item master with pricing and quantities, synced to e-commerce catalogs. | Purchase Orders (purchase.order) is specific to Odoo and Inventory Items to Sage 100 — each maps to any object or custom field on the other side. | |
| Inventory Transfers (stock.picking) Delivery and receipt operations synced for fulfillment visibility. | Sales Orders Order headers and lines, the usual write target for web and EDI orders. | Inventory Transfers (stock.picking) is specific to Odoo and Sales Orders to Sage 100 — each maps to any object or custom field on the other side. | |
| Employees (hr.employee) HR records read for directory and provisioning syncs. | AR Invoices Billing documents synced outward for payment status and revenue reporting. | Employees (hr.employee) is specific to Odoo and AR Invoices to Sage 100 — each maps to any object or custom field on the other side. | |
| Projects and Tasks (project.project / project.task) Work items synced with external project tools. | Purchase Orders Procurement documents read for spend and receiving workflows. | Projects and Tasks (project.project / project.task) is specific to Odoo and Purchase Orders to Sage 100 — each maps to any object or custom field on the other side. | |
| Contacts (res.partner) The unified person/company record used across sales, invoicing, and purchasing; the anchor for CRM syncs. | GL Accounts Chart of accounts read for mapping transactions in finance integrations. | Contacts (res.partner) is specific to Odoo and GL Accounts to Sage 100 — each maps to any object or custom field on the other side. | |
| Sales Orders (sale.order) Quotations and confirmed orders synced with e-commerce and external CRMs. | Journal Entries Posted GL activity replicated to warehouses for FP&A. | Sales Orders (sale.order) is specific to Odoo and Journal Entries to Sage 100 — each maps to any object or custom field on the other side. |
How changes propagate between Odoo and Sage 100
Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.
Odoo Sage 100 Sub-second propagation
DetectionOdoo notifies Stacksync of record changes through webhook events. Polling on the write_date timestamp every record carries.
DeliveryEach detected change is applied to Sage 100 as a row-level write, with types converted between the two schemas.
Sage 100 Odoo Interval-based propagation
DetectionStacksync polls Sage 100 for changes on an incremental schedule, reading only records changed since the previous pass. Scheduled polling.
DeliveryEach detected change is written to Odoo through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Odoo: Self-hosted instances have no fixed rate limits; Odoo Online is subject to the platform's fair-use limits.
What ships with Odoo ⇄ Sage 100
Connect Odoo and Sage 100 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Odoo–Sage 100 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Odoo or Sage 100 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 Odoo or Sage 100 record.
Observability
Monitoring
Track your Odoo ⇄ Sage 100 sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Odoo and Sage 100.
How the Odoo and Sage 100 connectors work
Odoo
- Integration surface
- XML-RPC and JSON-RPC external API exposing the full ORM (search_read, create, write, unlink)
- Authentication
- Database user credentials or per-user API keys
- Change detection
- Polling on the write_date timestamp every record carries; recent versions can also send outbound webhooks from automation rules
- Capabilities
- read · write · webhooks
- Rate limits
- Self-hosted instances have no fixed rate limits; Odoo Online is subject to the platform's fair-use limits
Sage 100
- Integration surface
- ODBC (ProvideX driver) for reads; Business Object Interface (BOI) or Sage-provided web services for writes
- Authentication
- Sage 100 company and user credentials; ODBC DSN credentials for direct reads
- Change detection
- Scheduled polling; no webhooks or change log on the integration surface
- Capabilities
- read · write
How it works
How to connect Odoo to Sage 100 — 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 Odoo and Sage 100 with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Odoo
connected
Sage 100
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Odoo and Sage 100 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 · Odoo ⇄ Sage 100Customers 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.
Odoo Sage 100Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Odoo and Sage 100 integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Odoo and Sage 100: authenticate both systems, choose the objects to sync (such as Odoo's Purchase Orders (purchase.order) and Inventory Transfers (stock.picking)), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Odoo and Sage 100 connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Odoo–Sage 100 integration in-house.
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Yes — Stacksync ships production-grade connectors for both Odoo and Sage 100. 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 Odoo: Polling on the write_date timestamp every record carries; recent versions can also send outbound webhooks from automation rules. On Sage 100: Scheduled polling; no webhooks or change log on the integration 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 Odoo side: Projects and Tasks (project.project / project.task), Contacts (res.partner), Sales Orders (sale.order), Invoices (account.move), plus custom fields where Odoo exposes them. On the Sage 100 side: AR Invoices, Purchase Orders, GL Accounts, Journal Entries. 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.
SECURITY
Security teams trust 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
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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Odoo ⇄ Rootstock ERP - Odoo ⇄ Sage 300
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Sage 100 ⇄ Microsoft Dynamics GP - Sage 100 ⇄ Microsoft Dynamics NAV
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Sage 100 ⇄ QAD ERP
No integrations match .
