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Connect InterSystems IRIS to any app with two-way sync.

Two-way sync InterSystems IRIS across all your CRMs, databases, data warehouses, EDI systems, and AI tools, with custom workflows tailored to your data.

  • 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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Object catalog

What Stacksync syncs in InterSystems IRIS.

These objects sync between InterSystems IRIS and any connected system, with field-level mapping and conflict resolution. Custom fields are picked up from the live schema where InterSystems IRIS exposes them.

Tables
Relational projections of stored data are the primary read/write surface for SQL-based syncs.
Views
SQL views expose curated slices of data for outbound replication.
Schemas
Schema organization scopes which tables a sync connection can see.
Persistent Classes
Object-model classes project to tables, so class data is reachable through SQL.
Globals
The underlying multidimensional storage; typically accessed indirectly via SQL or objects in syncs.
Namespaces
Namespaces partition databases and determine the connection context for integrations.
Stored Procedures
Server-side logic callable over SQL supports controlled writes and transformations.
API surface

How Stacksync connects to InterSystems IRIS.

The connector runs on InterSystems IRIS's native API. Stacksync manages authentication, rate limits, retries, and schema changes so your team does not maintain integration code.

Connection
SQL over JDBC/ODBC, plus object and REST access layers
Authentication
Database credentials
Change detection
Polling (timestamp or query-based); no standard webhook surface
Rate limits
Constrained by database resources rather than published API rate limits

Sync directions

  • Read Supported
  • Write Supported
  • Change data capture Not available
  • Webhooks Not available
What ships with InterSystems IRIS

Connect InterSystems IRIS for flexible, real-time data sync.

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

Real-time

Two-way sync

Changes in InterSystems IRIS instantly reflect across connected systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever InterSystems IRIS 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 InterSystems IRIS record.

Observability

Monitoring

Track your InterSystems IRIS sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions.

Use cases

What teams run on the InterSystems IRIS connector.

InterSystems IRIS is bought by data engineering teams, DBAs, and healthcare IT groups running high-volume transactional applications; InterSystems positions it as a converged transactional-analytical, multi-model data platform where the same data is reachable as tables, objects, or hierarchical globals. It also underpins the company's healthcare stack (IRIS for Health, HealthShare), so in hospitals and health tech it often holds clinical and operational records of record with significant data gravity.

  • Data engineering
  • Database administrators
  • Healthcare IT
  • Application developers

  1. Sync operational tables in IRIS bi-directionally with a CRM so business teams work on IRIS-backed data without SQL access

  2. Consolidate IRIS data with other databases in an analytics warehouse for cross-system reporting

  3. Keep reference data consistent between an IRIS-based clinical or financial application and downstream SaaS tools

  4. Write enriched or corrected records from SaaS apps back into IRIS tables for on-platform processing

  5. Replicate IRIS tables to Postgres so application teams can build against a familiar database

  6. Replicate Tables and Views from an IRIS Namespace into a cloud warehouse over JDBC/ODBC so analytics runs off IRIS without loading the transactional application.

All InterSystems IRIS integrations

Pick the system you need to keep in sync with InterSystems IRIS. Each page covers the sync setup, field mapping, and common workflows for that pair.

CRM · 38

ERP · 34

Database · 27

Data warehouse · 12

Business productivity · 31

Accounting and finance · 13

How it works

Set up InterSystems IRIS in minutes, without APIs.

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 InterSystems IRIS with its 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
    InterSystems IRIS connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the InterSystems IRIS objects to sync — Stacksync auto-detects the schema, 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 · InterSystems IRIS
    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
    InterSystems IRIS database
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

InterSystems IRIS connector FAQ

What can I sync with the InterSystems IRIS connector?

InterSystems IRIS's core objects — Tables, Views, Schemas, Persistent Classes and custom fields — can sync with any of 302 other systems. Every integration is real-time and bidirectional, with field-level mapping and conflict resolution.

How does Stacksync connect to InterSystems IRIS?

Via SQL over JDBC/ODBC, plus object and REST access layers, authenticated with Database credentials. Changes are detected as follows — polling (timestamp or query-based); no standard webhook surface. Stacksync manages rate limits, retries, and schema changes automatically.

Is the InterSystems IRIS connector two-way?

Yes. Changes made in InterSystems IRIS propagate to the connected system and vice versa, in milliseconds. One-way flows are also supported when a direction should stay read-only.

How long does an InterSystems IRIS integration take to set up?

Most InterSystems IRIS integrations go live in minutes: authenticate InterSystems IRIS and the other system, pick objects and fields, and enable the sync. No code and no infrastructure to manage.

Is InterSystems IRIS data secure in transit?

Stacksync is SOC 2 Type II, ISO 27001, GDPR and HIPAA compliant. InterSystems IRIS data is encrypted in transit, and a zero-persistent-storage architecture means records are not retained after a sync operation.

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
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