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Business productivity ⇄ Data warehouse

eClinicalWorks to Materialize integration — real-time, two-way sync

Keep eClinicalWorks and Materialize 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 Materialize

Get the data locked inside eClinicalWorks into Materialize as live tables, and send results back where eClinicalWorks can use them, without writing a pipeline.

Whatever eClinicalWorks is used for, it accumulates data the rest of the company wants to analyze, and that data usually sits behind an API rather than in the warehouse. Building and babysitting an extraction pipeline is the tax most teams pay for it.

Stacksync syncs Diagnostic reports, Patients, Appointments, Encounters from eClinicalWorks into tables in Materialize continuously, handling schema, rate limits, and retries. Because the sync is bi-directional, results computed in Materialize can also be written back into fields in eClinicalWorks where the tool can use them.

Common use cases

  • 01 Push referral or intake data captured in external forms into the EHR via HL7 interfaces.
  • 02 Sync patient demographics and appointments into a CRM so patient outreach and intake teams work from current data.
  • 03 Bridge streaming sources and non-streaming destinations by materializing joins across both.
  • 04 Sync operational CRM or ERP data into Materialize so real-time views stay current without batch loads.

Common sync patterns

Where eClinicalWorks accepts updates: operational write-back

Segments, scores, or reference values computed in Materialize sync back onto records in eClinicalWorks, putting analysis where the work happens.

History that outlives the tool

A continuously synced copy in Materialize preserves a queryable record even as data ages out of eClinicalWorks or gets changed inside it.

Analytics on eClinicalWorks's data

Records and events from eClinicalWorks land in Materialize as queryable tables, current within seconds and ready to join with the rest of the warehouse.

What you can sync between eClinicalWorks and Materialize

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 Materialize objects How this pairing syncs
Practitioners Provider records used to keep directories and scheduling systems consistent. Sinks Outbound connections that emit view changes to Kafka topics. Practitioners is specific to eClinicalWorks and Sinks to Materialize — each maps to any object or custom field on the other side.
Observations Labs and vitals, delivered via FHIR resources or HL7 ORU result messages. Indexes In-memory arrangements that make view reads fast for serving workloads. Observations is specific to eClinicalWorks and Indexes to Materialize — each maps to any object or custom field on the other side.
Medications Prescription and medication-list data within the patient record. Clusters Compute pools that isolate ingestion, view maintenance, and serving. Medications is specific to eClinicalWorks and Clusters to Materialize — each maps to any object or custom field on the other side.
Allergies Allergy and intolerance entries in the clinical record. Connections & Secrets Stored credentials and endpoints used by sources and sinks. Allergies is specific to eClinicalWorks and Connections & Secrets to Materialize — each maps to any object or custom field on the other side.
Immunizations Vaccination history exposed for registries and patient apps. Schemas & Databases Namespaces that organize objects a sync targets. Immunizations is specific to eClinicalWorks and Schemas & Databases to Materialize — each maps to any object or custom field on the other side.
Documents Clinical notes and attachments referenced from the chart. Tables User-managed tables that accept INSERT/UPDATE/DELETE from sync pipelines. Documents is specific to eClinicalWorks and Tables to Materialize — each maps to any object or custom field on the other side.

How changes propagate between eClinicalWorks and Materialize

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.

eClinicalWorks Materialize Interval-based propagation

DetectionStacksync polls eClinicalWorks for changes on an incremental schedule, reading only records changed since the previous pass. HL7 interface feeds push event messages as they occur.

DeliveryEach detected change is applied to Materialize as a row-level write, with types converted between the two schemas.

Materialize eClinicalWorks Sub-second propagation

DetectionChanges in Materialize are captured at the source via change data capture — no polling loop against its API. SUBSCRIBE queries stream row-level changes of any view or table to the client.

DeliveryEach detected change is written to eClinicalWorks through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • eClinicalWorks: Subject to the platform's API rate limits and interface throughput agreements.
What ships with eClinicalWorks ⇄ Materialize

Connect eClinicalWorks and Materialize for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every eClinicalWorks–Materialize connection.

Real-time

Two-way sync

Changes in eClinicalWorks or Materialize instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever eClinicalWorks or Materialize 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 Materialize record.

Observability

Monitoring

Track your eClinicalWorks ⇄ Materialize 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 Materialize.

How the eClinicalWorks and Materialize 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

Materialize

Integration surface
PostgreSQL wire protocol (SQL)
Authentication
Database credentials (username/password; app passwords in the managed cloud service)
Change detection
SUBSCRIBE queries stream row-level changes of any view or table to the client
Capabilities
read · write · CDC
How it works

How to connect eClinicalWorks to Materialize — 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 Materialize 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
    Materialize connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the eClinicalWorks and Materialize 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 ⇄ Materialize
    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 Materialize
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

eClinicalWorks and Materialize integration FAQ

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.

Learn more about security
SOC 2 Type II
ISO 27001
HIPAA BAA
GDPR
CCPA
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 370 integrations available for eClinicalWorks and Materialize.

Popular · 6 of 370
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