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Intercom to Microsoft Dynamics 365 Sales integration — real-time, two-way sync

Keep Intercom and Microsoft Dynamics 365 Sales 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 Mulesoft
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Migrated from Celigo
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Migrated from Matillion
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Migrated from Fivetran
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Migrated from Celigo
Why teams connect Intercom and Microsoft Dynamics 365 Sales

Run Intercom and Microsoft Dynamics 365 Sales side by side with the same accounts and contacts in both, whether they serve different teams or one is replacing the other.

Two CRMs in one company is more common than anyone plans for: an acquisition brings its own system, regions or business units standardize differently, or a migration is under way and both are live. In every case, some of the same companies and people exist in both systems, and every day of manual double entry pushes the copies further apart.

Stacksync syncs Admins & Teams, Articles, Contacts, Companies in Intercom with Opportunities, Quotes, Orders, Invoices in Microsoft Dynamics 365 Sales in real time and in both directions, with field-level mapping and matching on identifiers you choose. Update a record in either CRM and the other reflects it within seconds.

Common use cases

  • Route qualified leads from Intercom conversations into the CRM as leads or opportunities in near real time
  • Sync contacts and companies bi-directionally with the CRM so support sees deal context and sales sees conversation history
  • Feed BI models with continuously updated CRM data instead of scheduled exports.
  • Bi-directional sync of accounts, contacts, and opportunities with a SQL database so teams query CRM data without OData or FetchXML.

Where both track pipeline: deal visibility across systems

Deal stage and value on shared accounts stay visible from either CRM.

Post-acquisition consolidation

Keep both CRMs accurate while the merged team decides on a target system, instead of freezing one and losing months of updates.

Migration with a parallel run

When one CRM is replacing the other, run both fully live until cutover, with no snapshot gap and no data freeze.

What you can sync between Intercom and Microsoft Dynamics 365 Sales

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.

Intercom objects Microsoft Dynamics 365 Sales objects
Articles Help center content is accessible via API for knowledge sync and audits. Quotes Pricing proposals; often synced with CPQ or ERP pricing data.
Contacts A single contact model covers both users and leads, distinguished by a role attribute. Orders Confirmed sales; handed off to ERP systems for fulfillment and billing.
Companies Company records group contacts and carry plan and account attributes used in segmentation. Invoices Billing records; usually mastered in the ERP and mirrored back for seller visibility.
Conversations Support and sales threads sync outward for analytics and CRM context. Activities Emails, calls, appointments, and tasks; read out for activity analytics.
Tickets Structured ticket records track issues alongside conversational threads. Custom Tables Tenant-defined Dataverse tables; exposed through the same Web API as standard tables.
Data Events Behavioral events pushed in from product databases trigger messages and flows. Accounts Company records in Dataverse; the usual anchor for two-way sync with databases and ERPs.
What ships with Intercom ⇄ Microsoft Dynamics 365 Sales

Connect Intercom and Microsoft Dynamics 365 Sales for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Intercom–Microsoft Dynamics 365 Sales connection.

Real-time

Two-way sync

Changes in Intercom or Microsoft Dynamics 365 Sales instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Intercom or Microsoft Dynamics 365 Sales 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 Intercom or Microsoft Dynamics 365 Sales record.

Observability

Monitoring

Track your Intercom ⇄ Microsoft Dynamics 365 Sales sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Intercom and Microsoft Dynamics 365 Sales.

How the Intercom and Microsoft Dynamics 365 Sales connectors work

Intercom

Integration surface
REST API
Authentication
OAuth 2.0 for public apps or a workspace access token
Change detection
Webhook topic subscriptions for contact, company, and conversation events, plus polling for backfill
Capabilities
read · write · webhooks
Rate limits
Subject to per-app rate limits on the Intercom API

Microsoft Dynamics 365 Sales

Integration surface
Dataverse Web API (OData v4 REST)
Authentication
OAuth 2.0 via Microsoft Entra ID
Change detection
Dataverse change tracking with delta tokens, plus registered webhooks on table events
Capabilities
read · write · webhooks
Rate limits
Requests are governed by Dataverse service protection limits evaluated per user and time window.
How it works

How to connect Intercom to Microsoft Dynamics 365 Sales — 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 Intercom and Microsoft Dynamics 365 Sales 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
    Intercom connected
    Microsoft Dynamics 365 Sales connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Intercom and Microsoft Dynamics 365 Sales 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 · Intercom ⇄ Microsoft Dynamics 365 Sales
    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
    Intercom Microsoft Dynamics 365 Sales
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
FAQ

Intercom and Microsoft Dynamics 365 Sales 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.

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 Intercom and Microsoft Dynamics 365 Sales.

Popular · 8 of 386
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