Real-time
Two-way sync
Changes in Clari or Linnworks instantly reflect in both systems. No stale data, no manual imports.
CRM ⇄ ERP
Clari to Linnworks integration — real-time, two-way sync
Keep Clari and Linnworks 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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Why teams connect Clari and Linnworks
Close the gap between front office and back office: Clari and Linnworks share customers and status in real time, in both directions.
Clari holds the customer relationship; Linnworks 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 Opportunities, Activity (Capture), Account field extensions, Opportunity field extensions in Clari with Locations, Purchase Orders, Suppliers, Channel Listings in Linnworks 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 Enrich Clari Account records with firmographic or billing data points through the ingest API in incremental mode.
- 02 Stream Audit Events into a reporting database to monitor forecast-submission changes and user activity for compliance.
- 03 Push customer and order data to a CRM or marketing platform for post-purchase campaigns
- 04 Sync orders from Linnworks into an ERP or accounting system as they are processed, without CSV exports
Common sync patterns
Where Linnworks handles order-to-cash: closed-won flows through
A deal won in Clari creates or updates the customer in Linnworks with clean data, so fulfillment and invoicing start without re-entry.
Where Linnworks is the finance system of record: money status on the account
Invoice and payment state from Linnworks shows on the account in Clari, so reps see balances before promising the next order.
One customer master
Where both systems keep customer or organization records, corrections in either propagate to the other, ending dual maintenance.
What you can sync between Clari and Linnworks
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.
| Clari objects | Linnworks objects | How this pairing syncs | |
|---|---|---|---|
| Activity (Capture) Meetings, emails, and attachments captured by Clari and mapped to accounts and opportunities; exported read-only via async activity jobs. | Stock Levels Per-location quantities sync outward so channels and planning tools reflect current availability. | Activity (Capture) is specific to Clari and Stock Levels to Linnworks — each maps to any object or custom field on the other side. | |
| Account field extensions External data points written onto Account records through the ingest API in initial or incremental mode; requires an apikey plus a partnerkey. | Locations Warehouse and fulfillment location records scope stock data during mapping. | Account field extensions is specific to Clari and Locations to Linnworks — each maps to any object or custom field on the other side. | |
| Opportunity field extensions Warehouse-computed fields pushed onto Opportunity records via the ingest API; up to 100 records per request or 10MB bulk files. | Purchase Orders Replenishment POs sync with suppliers and accounting systems. | Opportunity field extensions is specific to Clari and Purchase Orders to Linnworks — each maps to any object or custom field on the other side. | |
| Audit Events User edits and system events exported with filtering by actor, session, and date range; read-only feed for change tracking and compliance. | Suppliers Vendor records keep procurement data consistent across tools. | Audit Events is specific to Clari and Suppliers to Linnworks — each maps to any object or custom field on the other side. | |
| Forecast Exported per forecast tab and fiscal period via async jobs; includes submitted forecast calls, updates, manager adjustments, and CRM totals. Read-only. | Channel Listings Marketplace and webstore listing mappings tie channel products to internal SKUs. | Forecast is specific to Clari and Channel Listings to Linnworks — each maps to any object or custom field on the other side. | |
| Quota Quota and quota-history values exported alongside forecast data, scoped by fiscal quarter; read-only, useful for warehouse attainment reporting. | Returns & Refunds Post-sale records flow to finance and support systems. | Quota is specific to Clari and Returns & Refunds to Linnworks — each maps to any object or custom field on the other side. |
How changes propagate between Clari and Linnworks
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.
Clari Linnworks Interval-based propagation
DetectionStacksync polls Clari for changes on an incremental schedule, reading only records changed since the previous pass. Polling — reads run as asynchronous export jobs (submit export, poll job status, download results).
DeliveryEach detected change is written to Linnworks through its API, with automatic retries and rate-limit backoff.
Linnworks Clari Interval-based propagation
DetectionStacksync polls Linnworks for changes on an incremental schedule, reading only records changed since the previous pass. Polling on order and stock endpoints.
DeliveryEach detected change is written to Clari through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Clari: Max 3 concurrent exports and roughly 1000 exports per rolling 30-day org window; ingestion capped at 100 requests/sec per API token.
- Linnworks: Per-endpoint rate limits apply on the Linnworks API.
What ships with Clari ⇄ Linnworks
Connect Clari and Linnworks for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Clari–Linnworks connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Clari or Linnworks 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 Clari or Linnworks record.
Observability
Monitoring
Track your Clari ⇄ Linnworks sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Clari and Linnworks.
How the Clari and Linnworks connectors work
Clari
- Integration surface
- REST APIs on api.clari.com - Export API (v4, asynchronous bulk jobs for forecast, quota, activity, and audit) and Ingest API (v2, field extensions); Opportunity reads are synchronous via GET /opportunity
- Authentication
- API token in the apikey header, generated per user in Settings; ingest/partner endpoints also require a partnerkey header, and Copilot endpoints require X-Api-Key and X-Api-Password
- Change detection
- Polling — reads run as asynchronous export jobs (submit export, poll job status, download results); the ingest API supports an incremental mode for regular field updates. No webhooks.
- Capabilities
- read · write
- Rate limits
- Max 3 concurrent exports and roughly 1000 exports per rolling 30-day org window; ingestion capped at 100 requests/sec per API token.
Linnworks
- Integration surface
- REST API
- Authentication
- Application credentials and an install token exchanged for a session token
- Change detection
- Polling on order and stock endpoints
- Capabilities
- read · write
- Rate limits
- Per-endpoint rate limits apply on the Linnworks API
How it works
How to connect Clari to Linnworks — 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 Clari and Linnworks with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Clari
connected
Linnworks
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Clari and Linnworks 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 · Clari ⇄ LinnworksCustomers 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.
Clari LinnworksCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Clari and Linnworks integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Clari and Linnworks: authenticate both systems, choose the objects to sync (such as Clari's Activity (Capture) and Account field extensions), 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 Clari and Linnworks connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Clari–Linnworks integration in-house.
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Yes — Stacksync ships production-grade connectors for both Clari and Linnworks. 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 Clari: Polling — reads run as asynchronous export jobs (submit export, poll job status, download results); the ingest API supports an incremental mode for regular field updates. No webhooks. On Linnworks: Polling on order and stock 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 Clari side: Opportunities, Activity (Capture), Account field extensions, Opportunity field extensions, plus custom fields where Clari exposes them. On the Linnworks side: Locations, Purchase Orders, Suppliers, Channel Listings. 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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