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

Keep Microsoft Dynamics 365 and ServiceNow 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 Microsoft Dynamics 365 and ServiceNow

Stop re-entering the same information in Microsoft Dynamics 365 and ServiceNow: Stacksync keeps the records they share consistent in real time, in both directions.

Two tools in the daily stack often hold overlapping information: the same people, the same companies, or the same pieces of work, described twice. The tools do different jobs, so consolidating is not the answer; the overlap just needs to stop drifting.

Stacksync syncs Accounts, Contacts, Leads, Opportunities in Microsoft Dynamics 365 with Users and Groups, Tasks, Knowledge Articles, Custom Tables in ServiceNow in real time. You choose which records overlap, map the fields that should match, and pick a direction or let changes flow both ways. From then on, an update made in either tool is reflected in the other within seconds, without exports or copy-paste.

Because the sync is field-level, each tool keeps its own extras; only the shared data is held in agreement.

Common use cases

  • 01 Keep opportunities and orders consistent with the ERP or billing system without manual re-entry.
  • 02 Sync cases with external ticketing or product systems so support works one queue.
  • 03 Mirror incident and task data into Postgres or a warehouse for SLA and workload reporting
  • 04 Create ServiceNow tickets automatically from CRM cases and sync status back as agents work them

Common sync patterns

Where one tool produces events: mirror them in the other

Payments, replies, messages, or tickets created in one tool can create or update matching records in the other, keeping context in one place.

Where ServiceNow is where the team documents or plans: keep its data fed

Information that originates in Microsoft Dynamics 365 stays current in ServiceNow instead of going stale after a one-time paste.

Handoffs between teams

When work started in one tool continues in the other, the shared fields travel with it automatically.

What you can sync between Microsoft Dynamics 365 and ServiceNow

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.

Microsoft Dynamics 365 objects ServiceNow objects How this pairing syncs
Custom Tables Dataverse tables that carry business-specific entities through the same API surface. Custom Tables Scoped or u_-prefixed tables are addressable through the same Table API as standard ones. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Cases (Incidents) Support records shared with ticketing tools and product databases. Tasks The base task table that incidents, changes, and requests extend. Cases (Incidents) is specific to Microsoft Dynamics 365 and Tasks to ServiceNow — each maps to any object or custom field on the other side.
Quotes, Orders & Invoices Transaction documents reconciled with the ERP or billing source of truth. Knowledge Articles Support content that can be mirrored to help centers or search indexes. Quotes, Orders & Invoices is specific to Microsoft Dynamics 365 and Knowledge Articles to ServiceNow — each maps to any object or custom field on the other side.
Products Catalog records aligned with ERP item masters. Incidents The core ITSM ticket; commonly synced with engineering trackers and CRMs. Products is specific to Microsoft Dynamics 365 and Incidents to ServiceNow — each maps to any object or custom field on the other side.
Activities Emails, calls, and tasks captured for engagement analytics. Change Requests Track planned changes; synced to deployment and release tooling. Activities is specific to Microsoft Dynamics 365 and Change Requests to ServiceNow — each maps to any object or custom field on the other side.
Accounts Company records synced bi-directionally with ERPs, databases, and billing systems. Problems Root-cause records linked to incidents, useful in cross-system reporting. Accounts is specific to Microsoft Dynamics 365 and Problems to ServiceNow — each maps to any object or custom field on the other side.

How changes propagate between Microsoft Dynamics 365 and ServiceNow

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.

Microsoft Dynamics 365 ServiceNow Sub-second propagation

DetectionMicrosoft Dynamics 365 pushes changes as they happen — webhook events backed by change data capture. Change data capture (CDC) via the Dynamics 365 Change Tracking feature.

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

ServiceNow Microsoft Dynamics 365 Interval-based propagation

DetectionStacksync polls ServiceNow for changes on an incremental schedule, reading only records changed since the previous pass. Polling on sys_updated_on timestamps.

DeliveryEach detected change is written to Microsoft Dynamics 365 through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • ServiceNow: Subject to instance-level API rate limits and concurrency semaphores configured by administrators.
What ships with Microsoft Dynamics 365 ⇄ ServiceNow

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

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

Real-time

Two-way sync

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

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Microsoft Dynamics 365 or ServiceNow 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 Microsoft Dynamics 365 or ServiceNow record.

Observability

Monitoring

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

Trading partners

EDI

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

How the Microsoft Dynamics 365 and ServiceNow connectors work

Microsoft Dynamics 365

Integration surface
REST API (Dataverse Web API, OData v4); Finance & Operations apps expose a separate OData data-entity surface
Authentication
Microsoft OAuth sign-in: user provides the D365 environment URL, signs in with Microsoft credentials, and accepts the Stacksync app (permissions to read CRM data and interact with OData entities)
Change detection
Change data capture (CDC) via the Dynamics 365 Change Tracking feature; standard entities have change tracking enabled by default, custom entities require enabling "Track Changes" in Power Apps/Dataverse table properties
Capabilities
read · write · CDC · webhooks
Microsoft Dynamics 365 setup guide

ServiceNow

Integration surface
REST API (Table, Import Set, and Aggregate APIs); SOAP remains for legacy integrations
Authentication
OAuth 2.0 or basic authentication against the instance
Change detection
Polling on sys_updated_on timestamps; instance admins can configure outbound push through business rules or Flow Designer
Capabilities
read · write
Rate limits
Subject to instance-level API rate limits and concurrency semaphores configured by administrators
How it works

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

    Choose tables

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

Microsoft Dynamics 365 and ServiceNow 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 492 integrations available for Microsoft Dynamics 365 and ServiceNow.

Popular · 8 of 492
All Microsoft Dynamics 365 integrations All ServiceNow integrations Browse all integrations
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