Real-time
Two-way sync
Changes in Linnworks or NextGen Healthcare instantly reflect in both systems. No stale data, no manual imports.
ERP ⇄ Business productivity
Linnworks to NextGen Healthcare integration — real-time, two-way sync
Keep Linnworks and NextGen Healthcare 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 Celigo
Why teams connect Linnworks and NextGen Healthcare
Bridge the tools people work in and the system the business runs on: real-time, two-way sync between NextGen Healthcare and Linnworks.
The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. NextGen Healthcare is closer to the work, and the two often need the same facts about the same people, organizations, and transactions. Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.
Stacksync syncs Patients, Appointments, Encounters, Providers in NextGen Healthcare with Locations, Purchase Orders, Suppliers, Channel Listings in Linnworks bi-directionally and in real time, with field-level mapping and rules for which system wins on conflict. Changes made where the work happens reach the system of record within seconds, and the reverse.
Common use cases
- Push appointment schedules to reminder and communication tools and write confirmations back.
- Land encounters and charges in a warehouse for revenue-cycle and utilization analytics.
- Sync product and listing data with a PIM so channel listings stay aligned with the catalog
- Push customer and order data to a CRM or marketing platform for post-purchase campaigns
Master data corrections travel
A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.
Where NextGen Healthcare faces customers and Linnworks carries account records
Order, invoice, or account status from Linnworks appears alongside the customer in NextGen Healthcare, so front-line teams answer from live data.
Where NextGen Healthcare collects payments: transactions post through
Payment events sync into Linnworks as they occur, keeping the enterprise records current without manual entry.
What you can sync between Linnworks and NextGen Healthcare
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.
| Linnworks objects | NextGen Healthcare objects | |
|---|---|---|
| Stock Levels Per-location quantities sync outward so channels and planning tools reflect current availability. | Lab Results Result data read for patient-facing portals and analytics. | |
| Locations Warehouse and fulfillment location records scope stock data during mapping. | Insurance / Coverage Payer and eligibility data reconciled with billing and clearinghouse systems. | |
| Purchase Orders Replenishment POs sync with suppliers and accounting systems. | Charges & Billing Practice-management financial data synced for revenue-cycle analytics. | |
| Suppliers Vendor records keep procurement data consistent across tools. | Patients Demographic records synced to CRMs and engagement tools for outreach and intake. | |
| Channel Listings Marketplace and webstore listing mappings tie channel products to internal SKUs. | Appointments Schedule data read and written for reminders, self-scheduling, and capacity reporting. | |
| Returns & Refunds Post-sale records flow to finance and support systems. | Encounters Visit records landed in analytics stores for utilization and quality reporting. |
What ships with Linnworks ⇄ NextGen Healthcare
Connect Linnworks and NextGen Healthcare for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Linnworks–NextGen Healthcare connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Linnworks or NextGen Healthcare 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 Linnworks or NextGen Healthcare record.
Observability
Monitoring
Track your Linnworks ⇄ NextGen Healthcare sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Linnworks and NextGen Healthcare.
How the Linnworks and NextGen Healthcare connectors work
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
NextGen Healthcare
- Integration surface
- REST API, including FHIR-based endpoints published through NextGen's developer API program
- Authentication
- OAuth 2.0
- Change detection
- Polling, typically filtering on last-updated timestamps; no general-purpose webhook surface
- Capabilities
- read · write
- Rate limits
- Subject to the platform's API rate limits and healthcare data-access agreements.
How it works
How to connect Linnworks to NextGen Healthcare — 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 Linnworks and NextGen Healthcare with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Linnworks
connected
NextGen Healthcare
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Linnworks and NextGen Healthcare 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 · Linnworks ⇄ NextGen HealthcareCustomers 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.
Linnworks NextGen HealthcareCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Linnworks and NextGen Healthcare integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Linnworks and NextGen Healthcare: authenticate both systems, choose the objects to sync (such as Linnworks's Stock Levels and Locations), map fields visually, and changes propagate both ways in milliseconds — no code required.
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On the NextGen Healthcare side: Patients, Appointments, Encounters, Providers, plus custom fields where NextGen Healthcare 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.
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Common patterns for Linnworks and NextGen Healthcare: Master data corrections travel; Where NextGen Healthcare faces customers and Linnworks carries account records; Where NextGen Healthcare collects payments: transactions post through. A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.
-
Linnworks: REST API. Authentication: Application credentials and an install token exchanged for a session token. NextGen Healthcare: REST API, including FHIR-based endpoints published through NextGen's developer API program. Authentication: OAuth 2.0. Stacksync manages authentication, retries, and rate limits on both sides.
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NextGen Healthcare: As an ONC-certified ambulatory EHR, NextGen exposes standardized FHIR patient-data APIs required for US interoperability, alongside its proprietary API surface. Linnworks: The Linnworks API uses a token-exchange model: application credentials plus a per-account install token are exchanged for a session token that authorizes subsequent calls. Stacksync's field mapping accounts for these differences between Linnworks and NextGen Healthcare without custom code.
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 Linnworks and NextGen Healthcare.
Popular · 8 of 386
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Linnworks ⇄ Lusha -
Linnworks ⇄ Microsoft 365 -
Linnworks ⇄ Microsoft Dynamics 365 -
Linnworks ⇄ Microsoft Teams -
NextGen Healthcare ⇄ Manhattan Associates WMS -
NextGen Healthcare ⇄ Microsoft Dynamics GP - NextGen Healthcare ⇄ Microsoft Dynamics NAV
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NextGen Healthcare ⇄ Plex ERP
No integrations match .
