Real-time
Two-way sync
Changes in Infor LN or Seismic instantly reflect in both systems. No stale data, no manual imports.
ERP ⇄ CRM
Infor LN to Seismic integration — real-time, two-way sync
Keep Infor LN and Seismic in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
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Adopted by fast-scaling companies moving mission-critical data in real time
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Why teams connect Infor LN and Seismic
Close the gap between front office and back office: Seismic and Infor LN share customers and status in real time, in both directions.
Seismic holds the customer relationship; Infor LN runs the operations and records behind the business. The two overlap wherever the same organizations and transactions matter to both, and when that overlap is bridged by re-keying or overnight batch, each side spends the day working from stale data.
Stacksync syncs Teamsites, LiveSend Links, Digital Sales Rooms, Reporting Activities in Seismic with Service orders, Items, Bills of material, Business partners in Infor LN field by field, in real time, and in both directions. You decide which system owns which fields; Stacksync keeps every copy consistent and resolves conflicts by rules you set.
Common use cases
- 01 Sync Library Content metadata and Custom Property Schemas with a DAM or PIM so one taxonomy governs assets across systems.
- 02 React to ContentManager and DSR webhook events to update a database when documents are published, versioned, or expired.
- 03 Flow EDI and ecommerce sales orders into LN and return order status and shipment confirmations.
- 04 Replicate LN data into a warehouse for production, OTIF, and supply chain reporting.
Common sync patterns
One customer master
Where both systems keep customer or organization records, corrections in either propagate to the other, ending dual maintenance.
Where Infor LN manages people and org data: keep Seismic aligned
Owners, territories, and org structure informed by Infor LN stay current in Seismic.
Where Infor LN handles order-to-cash: closed-won flows through
A deal won in Seismic creates or updates the customer in Infor LN with clean data, so fulfillment and invoicing start without re-entry.
What you can sync between Infor LN and Seismic
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 | Seismic objects | How this pairing syncs | |
|---|---|---|---|
| Business partners LN's unified customer/supplier records matched against CRM accounts. | LiveSend Links Trackable content-share links created via the engagement API; their open and view engagement is read back through Reporting. | Business partners is specific to Infor LN and LiveSend Links to Seismic — each maps to any object or custom field on the other side. | |
| Sales orders Demand documents synced in from EDI and commerce channels. | Digital Sales Rooms Buyer-facing microsites (DSRs); lifecycle and content-change events surface via webhooks, currently marked Early Access. | Sales orders is specific to Infor LN and Digital Sales Rooms to Seismic — each maps to any object or custom field on the other side. | |
| Purchase orders Supply documents shared with supplier and procurement systems. | Reporting Activities Content-interaction, engagement, and usage analytics extracted read-only through the ETL-oriented Reporting API v2 for a warehouse. | Purchase orders is specific to Infor LN and Reporting Activities to Seismic — each maps to any object or custom field on the other side. | |
| Production orders Shop-floor work orders synced with MES for execution visibility. | Library Content Documents, decks, and assets stored in teamsites; created, moved, and retrieved via the Content Management API, each with a contentId. | Production orders is specific to Infor LN and Library Content to Seismic — each maps to any object or custom field on the other side. | |
| Warehouse / inventory Stock positions exposed so external channels reflect real availability. | Content Versions Version history for a library item; new versions upload via API and old ones expire, with events firing on ContentManager webhooks. | Warehouse / inventory is specific to Infor LN and Content Versions to Seismic — each maps to any object or custom field on the other side. | |
| Projects Project structures used in engineer-to-order manufacturing scenarios. | Users User records managed through SCIM 2.0 and legacy user endpoints; created, updated, and deactivated for provisioning sync. | Projects is specific to Infor LN and Users to Seismic — each maps to any object or custom field on the other side. |
How changes propagate between Infor LN and Seismic
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 LN Seismic Interval-based propagation
DetectionStacksync polls Infor LN for changes on an incremental schedule, reading only records changed since the previous pass. Event-style BOD publications through Infor ION where configured.
DeliveryEach detected change is written to Seismic through its API, with automatic retries and rate-limit backoff.
Seismic Infor LN Sub-second propagation
DetectionSeismic notifies Stacksync of record changes through webhook events. Webhooks for content, version, user, group, workflow, DSR, and LiveSend events.
DeliveryEach detected change is written to Infor LN through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Infor LN: Subject to the ION API gateway's tenant rate limits in cloud deployments.
- Seismic: Tiered per-endpoint limits over a rolling 60-second window; exceeding returns HTTP 429, with X-Seismic-Remaining-Calls and X-Seismic-Total-Calls headers.
What ships with Infor LN ⇄ Seismic
Connect Infor LN and Seismic for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Infor LN–Seismic connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Infor LN or Seismic 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 Seismic record.
Observability
Monitoring
Track your Infor LN ⇄ Seismic 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 Seismic.
How the Infor LN and Seismic 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.
Seismic
- Integration surface
- REST Integration APIs and Reporting API v2
- Authentication
- OAuth 2.0 / OpenID Connect; Bearer token in the Authorization header, via Authorization Code (user context) or client-credentials app-only flows
- Change detection
- Webhooks for content, version, user, group, workflow, DSR, and LiveSend events; the Reporting API v2 is polled for batch historical extracts (ETL-oriented, not high-frequency)
- Capabilities
- read · write · webhooks
- Rate limits
- Tiered per-endpoint limits over a rolling 60-second window; exceeding returns HTTP 429, with X-Seismic-Remaining-Calls and X-Seismic-Total-Calls headers
How it works
How to connect Infor LN to Seismic — 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 Seismic 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
Seismic
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Infor LN and Seismic 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 ⇄ SeismicCustomers 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 SeismicCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Infor LN and Seismic integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Infor LN and Seismic: authenticate both systems, choose the objects to sync (such as Infor LN's Business partners and Sales orders), 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 Infor LN and Seismic connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Infor LN–Seismic integration in-house.
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Yes — Stacksync ships production-grade connectors for both Infor LN and Seismic. 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 Seismic: Webhooks for content, version, user, group, workflow, DSR, and LiveSend events; the Reporting API v2 is polled for batch historical extracts (ETL-oriented, not high-frequency). 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 Seismic side: Teamsites, LiveSend Links, Digital Sales Rooms, Reporting Activities, plus custom fields where Seismic exposes them. On the Infor LN side: Service orders, Items, Bills of material, Business partners. 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
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:
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