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Business productivity ⇄ ERP

eClinicalWorks to Extensiv (3PL Central) integration — real-time, two-way sync

Keep eClinicalWorks and Extensiv (3PL Central) 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 eClinicalWorks and Extensiv (3PL Central)

Bridge the tools people work in and the system the business runs on: real-time, two-way sync between eClinicalWorks and Extensiv (3PL Central).

The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. eClinicalWorks 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 Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.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 Allergies, Immunizations, Documents, Diagnostic reports in eClinicalWorks with Warehouses, Inventory adjustments, Customers, Items in Extensiv (3PL Central) 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

  • Keep provider directories consistent between eClinicalWorks and scheduling or marketing systems.
  • Push referral or intake data captured in external forms into the EHR via HL7 interfaces.
  • Consolidate order and shipment data across 3PL clients into a reporting database for billing and SLA tracking.
  • Sync commerce or ERP orders into 3PL Central for fulfillment, and sync shipment confirmations with tracking numbers back.

Master data corrections travel

A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.

Where eClinicalWorks faces customers and Extensiv (3PL Central) carries account records

Order, invoice, or account status from Extensiv (3PL Central) appears alongside the customer in eClinicalWorks, so front-line teams answer from live data.

Where eClinicalWorks collects payments: transactions post through

Payment events sync into Extensiv (3PL Central) as they occur, keeping the enterprise records current without manual entry.

What you can sync between eClinicalWorks and Extensiv (3PL Central)

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.

eClinicalWorks objects Extensiv (3PL Central) objects
Practitioners Provider records used to keep directories and scheduling systems consistent. Receivers Inbound receiving records (receipts/ASNs) that confirm stock arrival back to purchasing systems.
Observations Labs and vitals, delivered via FHIR resources or HL7 ORU result messages. Shipments Carrier and tracking details synced back once orders ship.
Medications Prescription and medication-list data within the patient record. Warehouses Facility records that partition inventory and order routing.
Allergies Allergy and intolerance entries in the clinical record. Inventory adjustments Manual stock corrections that reconciliation syncs need to capture.
Immunizations Vaccination history exposed for registries and patient apps. Customers The 3PL's clients; nearly every other record is scoped to one, so syncs carry customer context on each call.
Documents Clinical notes and attachments referenced from the chart. Items SKU masters kept aligned between the merchant's systems and the warehouse.
What ships with eClinicalWorks ⇄ Extensiv (3PL Central)

Connect eClinicalWorks and Extensiv (3PL Central) for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every eClinicalWorks–Extensiv (3PL Central) connection.

Real-time

Two-way sync

Changes in eClinicalWorks or Extensiv (3PL Central) instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever eClinicalWorks or Extensiv (3PL Central) 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 eClinicalWorks or Extensiv (3PL Central) record.

Observability

Monitoring

Track your eClinicalWorks ⇄ Extensiv (3PL Central) sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between eClinicalWorks and Extensiv (3PL Central).

How the eClinicalWorks and Extensiv (3PL Central) connectors work

eClinicalWorks

Integration surface
FHIR R4 REST API plus HL7 v2 interfaces (ADT, SIU, ORU) through an interface engine
Authentication
OAuth 2.0 / SMART on FHIR for the FHIR API; site-configured credentials for HL7 interface connections
Change detection
HL7 interface feeds push event messages as they occur; the FHIR API is polled
Capabilities
read · write
Rate limits
Subject to the platform's API rate limits and interface throughput agreements

Extensiv (3PL Central)

Integration surface
REST API
Authentication
Short-lived access tokens obtained from integration client credentials (client ID and secret)
Change detection
Webhook events for order, receipt, item, and inventory changes, with polling on modified-date filters as a fallback
Capabilities
read · write · webhooks
Rate limits
Subject to the platform's API rate limits; batch endpoints reduce call volume for order and inventory syncs
How it works

How to connect eClinicalWorks to Extensiv (3PL Central) — 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.

  1. 01

    Connect your apps

    Authenticate eClinicalWorks and Extensiv (3PL Central) with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    eClinicalWorks connected
    Extensiv (3PL Central) connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the eClinicalWorks and Extensiv (3PL Central) 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.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · eClinicalWorks ⇄ Extensiv (3PL Central)
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    eClinicalWorks Extensiv (3PL Central)
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

eClinicalWorks and Extensiv (3PL Central) integration FAQ

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.

Learn more about security
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:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for eClinicalWorks and Extensiv (3PL Central).

Popular · 8 of 386
All eClinicalWorks integrations All Extensiv (3PL Central) integrations Browse all integrations
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