Real-time
Two-way sync
Changes in eClinicalWorks or Sage 100 instantly reflect in both systems. No stale data, no manual imports.
Business productivity ⇄ ERP
eClinicalWorks to Sage 100 integration — real-time, two-way sync
Keep eClinicalWorks and Sage 100 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
Case study
Migrated from Mulesoft
Case study
Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect eClinicalWorks and Sage 100
Bridge the tools people work in and the system the business runs on: real-time, two-way sync between eClinicalWorks and Sage 100.
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 Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.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 Observations, Medications, Allergies, Immunizations in eClinicalWorks with Purchase Orders, GL Accounts, Journal Entries, Customers in Sage 100 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
- Feed appointment events to reminder and messaging platforms to reduce no-shows.
- Keep provider directories consistent between eClinicalWorks and scheduling or marketing systems.
- Publish item, pricing, and on-hand inventory to online catalogs on a schedule.
- Replicate GL and sales history to a warehouse or Postgres database for reporting off the on-premise system.
Where Sage 100 is the HR or people system of record
Worker and organization data from Sage 100 stays current in eClinicalWorks, so the tools people use daily reflect the org as it actually is.
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 Sage 100 carries account records
Order, invoice, or account status from Sage 100 appears alongside the customer in eClinicalWorks, so front-line teams answer from live data.
What you can sync between eClinicalWorks and Sage 100
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 | Sage 100 objects | |
|---|---|---|
| Immunizations Vaccination history exposed for registries and patient apps. | Customers AR customer master records synced to CRMs for account and credit visibility. | |
| Documents Clinical notes and attachments referenced from the chart. | Vendors AP vendor master records synced with procurement and payment tools. | |
| Diagnostic reports Structured result reports grouping observations for a study or panel. | Inventory Items Item master with pricing and quantities, synced to e-commerce catalogs. | |
| Patients Demographic records exposed via FHIR Patient resources and HL7 ADT feeds; the anchor for all clinical syncs. | Sales Orders Order headers and lines, the usual write target for web and EDI orders. | |
| Appointments Scheduling records available via FHIR and HL7 SIU messages, synced for reminders and outreach. | AR Invoices Billing documents synced outward for payment status and revenue reporting. | |
| Encounters Visit records tying diagnoses, providers, and billing context together. | Purchase Orders Procurement documents read for spend and receiving workflows. |
What ships with eClinicalWorks ⇄ Sage 100
Connect eClinicalWorks and Sage 100 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every eClinicalWorks–Sage 100 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever eClinicalWorks or Sage 100 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 Sage 100 record.
Observability
Monitoring
Track your eClinicalWorks ⇄ Sage 100 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 Sage 100.
How the eClinicalWorks and Sage 100 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
Sage 100
- Integration surface
- ODBC (ProvideX driver) for reads; Business Object Interface (BOI) or Sage-provided web services for writes
- Authentication
- Sage 100 company and user credentials; ODBC DSN credentials for direct reads
- Change detection
- Scheduled polling; no webhooks or change log on the integration surface
- Capabilities
- read · write
How it works
How to connect eClinicalWorks to Sage 100 — 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 eClinicalWorks and Sage 100 with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
eClinicalWorks
connected
Sage 100
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the eClinicalWorks and Sage 100 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 · eClinicalWorks ⇄ Sage 100Customers 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.
eClinicalWorks Sage 100Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
eClinicalWorks and Sage 100 integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between eClinicalWorks and Sage 100: authenticate both systems, choose the objects to sync (such as eClinicalWorks's Immunizations and Documents), map fields visually, and changes propagate both ways in milliseconds — no code required.
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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 eClinicalWorks and Sage 100: Where Sage 100 is the HR or people system of record; Master data corrections travel; Where eClinicalWorks faces customers and Sage 100 carries account records. Worker and organization data from Sage 100 stays current in eClinicalWorks, so the tools people use daily reflect the org as it actually is.
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eClinicalWorks: 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. Sage 100: ODBC (ProvideX driver) for reads; Business Object Interface (BOI) or Sage-provided web services for writes. Authentication: Sage 100 company and user credentials; ODBC DSN credentials for direct reads. Stacksync manages authentication, retries, and rate limits on both sides.
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eClinicalWorks: Traditional integrations run over HL7 v2 interfaces (ADT for demographics, SIU for scheduling, ORU for results), which are push-based message feeds rather than request/response APIs. Sage 100: There is no event or webhook surface, so integrations detect changes with scheduled polling and often run during off-hours to avoid contention on the on-prem server. Stacksync's field mapping accounts for these differences between eClinicalWorks and Sage 100 without custom code.
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Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means eClinicalWorks and Sage 100 records are not retained after a sync operation.
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 eClinicalWorks and Sage 100.
Popular · 8 of 386
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eClinicalWorks ⇄ Blue Yonder WMS -
eClinicalWorks ⇄ Brightpearl -
eClinicalWorks ⇄ Cetec ERP -
eClinicalWorks ⇄ Cin7 -
Sage 100 ⇄ Amazon Seller Central -
Sage 100 ⇄ SendGrid -
Sage 100 ⇄ Twilio -
Sage 100 ⇄ GitHub
No integrations match .
