Real-time
Two-way sync
Changes in Infor LN or Infor WMS instantly reflect in both systems. No stale data, no manual imports.
ERP
Infor LN to Infor WMS integration — real-time, two-way sync
Keep Infor LN and Infor WMS 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 LN and Infor WMS
Two ERPs, one set of facts: Stacksync keeps Infor LN and Infor WMS 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 Business partners, Sales orders, Purchase orders, Production orders in Infor LN with Appointments, Items, Inventory, Receipts / ASNs in Infor WMS 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
- Flow EDI and ecommerce sales orders into LN and return order status and shipment confirmations.
- Replicate LN data into a warehouse for production, OTIF, and supply chain reporting.
- Mirror ASN and receipt data into procurement so buyers see received quantities without logging into the WMS
- Consolidate task and labor data into a BI warehouse for productivity reporting
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 Infor LN and Infor WMS
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 LN objects | Infor WMS objects | |
|---|---|---|
| Service orders Aftermarket service documents synced with field service tools. | Waves Wave assignments group orders for fulfillment and can be reported outward. | |
| Items Manufacturing item masters synced to PLM, MES, and commerce systems. | Tasks Warehouse task data supports labor and productivity reporting in BI tools. | |
| Bills of material Product structures shared with engineering and planning tools. | Locations Bin and zone definitions scope inventory records during mapping. | |
| Business partners LN's unified customer/supplier records matched against CRM accounts. | Shipments Ship confirmations and tracking references flow back to the order source system. | |
| Sales orders Demand documents synced in from EDI and commerce channels. | Appointments Dock appointment data coordinates carriers and yard operations with external schedules. | |
| Purchase orders Supply documents shared with supplier and procurement systems. | Items Item definitions keep the WMS aligned with the ERP or OMS item master. |
What ships with Infor LN ⇄ Infor WMS
Connect Infor LN and Infor WMS for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Infor LN–Infor WMS connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Infor LN or Infor WMS 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 LN or Infor WMS record.
Observability
Monitoring
Track your Infor LN ⇄ Infor WMS sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Infor LN and Infor WMS.
How the Infor LN and Infor WMS connectors work
Infor LN
- Integration surface
- SOAP and REST web services, with standardized BOD exchange through Infor ION in Infor OS deployments
- Authentication
- OAuth 2.0 via the ION API gateway in cloud deployments; application credentials on premises
- Change detection
- Event-style BOD publications through Infor ION where configured; otherwise polling
- Capabilities
- read · write
- Rate limits
- Subject to the ION API gateway's tenant rate limits in cloud deployments.
Infor WMS
- Integration surface
- REST API via the Infor OS / ION API gateway (cloud deployments run inside Infor CloudSuite)
- Authentication
- OAuth 2.0 via Infor OS
- Change detection
- ION event publishing or scheduled polling of API endpoints
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to Infor ION API gateway throttling policies
How it works
How to connect Infor LN to Infor WMS — 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 LN and Infor WMS with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Infor LN
connected
Infor WMS
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Infor LN and Infor WMS 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 LN ⇄ Infor WMSCustomers 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 LN Infor WMSCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Infor LN and Infor WMS integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Infor LN and Infor WMS: authenticate both systems, choose the objects to sync (such as Infor LN's Service orders and Items), 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 LN and Infor WMS 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 LN and Infor WMS connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Infor LN–Infor WMS integration in-house.
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Yes — Stacksync ships production-grade connectors for both Infor LN and Infor WMS. 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 LN: Event-style BOD publications through Infor ION where configured; otherwise polling. On Infor WMS: ION event publishing or scheduled polling of API endpoints. 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 LN side: Business partners, Sales orders, Purchase orders, Production orders, plus custom fields where Infor LN exposes them. On the Infor WMS side: Appointments, Items, Inventory, Receipts / ASNs. Stacksync auto-detects both schemas and converts types between the two systems.
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 Infor LN and Infor WMS.
Popular · 8 of 386
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Infor LN ⇄ Sage X3 -
Infor LN ⇄ SAP -
Infor LN ⇄ Snapfulfil -
Infor LN ⇄ Syspro -
Infor WMS ⇄ Unleashed Software -
Infor WMS ⇄ Visibility ERP -
Infor WMS ⇄ NetSuite -
Infor WMS ⇄ Dynamics 365 F&O
No integrations match .
