Real-time
Two-way sync
Changes in Infor M3 or Syspro instantly reflect in both systems. No stale data, no manual imports.
ERP
Infor M3 to Syspro integration — real-time, two-way sync
Keep Infor M3 and Syspro 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 Infor M3 and Syspro
Two ERPs, one set of facts: Stacksync keeps Infor M3 and Syspro 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 Price Lists, Items, Customers, Suppliers in Infor M3 with Sales orders, Purchase orders, Jobs (work orders), Bills of materials in Syspro 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 M3 customers and invoices into a CRM or warehouse so sales and finance share one AR view
- 02 Feed manufacturing order status to a customer portal for order tracking in fashion, food, or equipment supply chains
- 03 Mirror customers and AR invoices into a CRM so sales sees credit and billing status on the account
- 04 Extract job and WIP data into a warehouse for production and costing reports
Common sync patterns
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 Infor M3 and Syspro
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.
| Infor M3 objects | Syspro objects | How this pairing syncs | |
|---|---|---|---|
| Customers Customer master records sync with CRM account records to keep one shared customer file. | Customers AR customer master records matched against CRM accounts. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. Custom fields on either side are included in the mapping. | |
| Suppliers Supplier records align procurement tools with the vendors M3 purchases from. | Suppliers AP supplier records synced with procurement and payment systems. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Purchase Orders PO headers and lines sync outward so buyers and receiving teams see the same demand. | Purchase orders Procurement documents synced with supplier portals and receiving. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Warehouses Warehouse and facility records scope inventory and order data during mapping. | Warehouses Stocking locations that scope inventory balances. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Manufacturing Orders Production order status feeds portals and CRMs so promised dates reflect the shop floor. | Sales orders Orders written in from storefronts and CRMs, with status read back out. | Manufacturing Orders is specific to Infor M3 and Sales orders to Syspro — each maps to any object or custom field on the other side. | |
| Inventory Balances On-hand quantities by warehouse drive available-to-promise in downstream channels. | Jobs (work orders) Manufacturing jobs and WIP tracked for production reporting. | Inventory Balances is specific to Infor M3 and Jobs (work orders) to Syspro — each maps to any object or custom field on the other side. |
How changes propagate between Infor M3 and Syspro
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.
Infor M3 Syspro Sub-second propagation
DetectionInfor M3 notifies Stacksync of record changes through webhook events. Event publishing through Infor ION (Business Object Documents), configured in ION, or scheduled polling of API endpoints.
DeliveryEach detected change is written to Syspro through its API, with automatic retries and rate-limit backoff.
Syspro Infor M3 Interval-based propagation
DetectionStacksync polls Syspro for changes on an incremental schedule, reading only records changed since the previous pass. Polling.
DeliveryEach detected change is written to Infor M3 through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Infor M3: Subject to Infor ION API gateway throttling policies.
- Syspro: Throughput depends on the customer's server sizing; many deployments are on-premise.
What ships with Infor M3 ⇄ Syspro
Connect Infor M3 and Syspro for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Infor M3–Syspro connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Infor M3 or Syspro 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 Infor M3 or Syspro record.
Observability
Monitoring
Track your Infor M3 ⇄ Syspro sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Infor M3 and Syspro.
How the Infor M3 and Syspro connectors work
Infor M3
- Integration surface
- REST API (M3 API programs exposed through the Infor ION API gateway)
- Authentication
- OAuth 2.0 via Infor OS / ION API authorization
- Change detection
- Event publishing through Infor ION (Business Object Documents), configured in ION, or scheduled polling of API endpoints
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to Infor ION API gateway throttling policies
Syspro
- Integration surface
- e.net Solutions business objects, exposed over REST and WCF interfaces in SYSPRO 8
- Authentication
- SYSPRO operator credentials exchanged for a session token
- Change detection
- Polling; the ERP does not expose a change feed to external consumers
- Capabilities
- read · write
- Rate limits
- Throughput depends on the customer's server sizing; many deployments are on-premise
How it works
How to connect Infor M3 to Syspro — 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 Infor M3 and Syspro with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Infor M3
connected
Syspro
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Infor M3 and Syspro 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 · Infor M3 ⇄ SysproCustomers 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.
Infor M3 SysproCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Infor M3 and Syspro integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Infor M3 and Syspro: authenticate both systems, choose the objects to sync (such as Infor M3's Customers and Suppliers), map fields visually, and changes propagate both ways in milliseconds — no code required.
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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 Infor M3 and Syspro 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 Infor M3 and Syspro connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Infor M3–Syspro integration in-house.
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Yes — Stacksync ships production-grade connectors for both Infor M3 and Syspro. 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 Infor M3: Event publishing through Infor ION (Business Object Documents), configured in ION, or scheduled polling of API endpoints. On Syspro: Polling; the ERP does not expose a change feed to external consumers. 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 Infor M3 side: Price Lists, Items, Customers, Suppliers, plus custom fields where Infor M3 exposes them. On the Syspro side: Sales orders, Purchase orders, Jobs (work orders), Bills of materials. Stacksync auto-detects both schemas and converts types between the two systems.
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
Every pair below is a real-time, two-way sync. Search all 505 integrations available for Infor M3 and Syspro.
Popular · 5 of 505
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Infor M3 ⇄ NetSuite -
Infor M3 ⇄ Dynamics 365 F&O - Infor M3 ⇄ SuiteAnalytics
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- Syspro ⇄ Infor WMS
No integrations match .
