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

Keep Microsoft Dynamics 365 and PostgreSQL in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

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Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect Microsoft Dynamics 365 and PostgreSQL

Mirror Microsoft Dynamics 365's data into PostgreSQL so your own code can read and write it like any other table, with changes flowing both ways in seconds.

Engineers integrate with tools like Microsoft Dynamics 365 through APIs, which means auth, pagination, rate limits, webhooks, and retry logic, all maintained forever and all different for every tool. Meanwhile the data would be trivial to use if it simply lived in PostgreSQL.

Stacksync mirrors Quotes, Orders & Invoices, Products, Activities, Custom Tables from Microsoft Dynamics 365 into Custom Types and Enums, Tables, Views, Materialized Views in PostgreSQL and keeps both sides in sync in real time. Your services query the database directly, and inserts or updates your code makes flow back into Microsoft Dynamics 365, so the tool and the database never disagree.

Common use cases

  • 01 Replicate standard and custom Dataverse tables into a warehouse for reporting.
  • 02 Enrich leads from external data sources and write scores back onto Dynamics records.
  • 03 Feed reporting and BI from a continuously synced Postgres replica instead of scheduled ETL scripts
  • 04 Expose SaaS objects (CRM contacts, ERP invoices, support tickets) as Postgres tables that internal tools can query and join

Common sync patterns

React to changes as they happen

Updates in Microsoft Dynamics 365 arrive as row changes in PostgreSQL, so triggers, jobs, and services can respond in near real time.

One integration pattern for the whole stack

Every synced tool looks the same from the database, so each new integration is configuration, not a new codebase.

Read Microsoft Dynamics 365 with a query

Records from Microsoft Dynamics 365 are ordinary rows in PostgreSQL; join them, index them, and use them in application logic without touching the vendor API.

What you can sync between Microsoft Dynamics 365 and PostgreSQL

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 PostgreSQL objects How this pairing syncs
Cases (Incidents) Support records shared with ticketing tools and product databases. JSONB Columns Hold semi-structured payloads such as nested SaaS objects or metadata. Cases (Incidents) is specific to Microsoft Dynamics 365 and JSONB Columns to PostgreSQL — 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. Sequences Generate surrogate keys for rows created by inbound syncs. Quotes, Orders & Invoices is specific to Microsoft Dynamics 365 and Sequences to PostgreSQL — each maps to any object or custom field on the other side.
Products Catalog records aligned with ERP item masters. Custom Types and Enums Constrain synced values to a fixed set, mirroring picklist fields. Products is specific to Microsoft Dynamics 365 and Custom Types and Enums to PostgreSQL — each maps to any object or custom field on the other side.
Activities Emails, calls, and tasks captured for engagement analytics. Tables The primary sync target; rows map one-to-one to records in connected SaaS systems. Activities is specific to Microsoft Dynamics 365 and Tables to PostgreSQL — each maps to any object or custom field on the other side.
Custom Tables Dataverse tables that carry business-specific entities through the same API surface. Views Read-side projections used to expose joined or filtered data to a sync. Custom Tables is specific to Microsoft Dynamics 365 and Views to PostgreSQL — each maps to any object or custom field on the other side.
Accounts Company records synced bi-directionally with ERPs, databases, and billing systems. Materialized Views Precomputed result sets synced outward on a refresh schedule. Accounts is specific to Microsoft Dynamics 365 and Materialized Views to PostgreSQL — each maps to any object or custom field on the other side.

How changes propagate between Microsoft Dynamics 365 and PostgreSQL

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 PostgreSQL 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 applied to PostgreSQL as a row-level write, with types converted between the two schemas.

PostgreSQL Microsoft Dynamics 365 Sub-second propagation

DetectionChanges in PostgreSQL are captured at the source via change data capture — no polling loop against its API. Logical replication (wal_level = logical) for change data capture via the "Postgres" connector.

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

Rate-limit considerations

  • PostgreSQL: No API rate limits; throughput is bounded by connection limits, instance resources, and replication slot throughput.
What ships with Microsoft Dynamics 365 ⇄ PostgreSQL

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

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

Real-time

Two-way sync

Changes in Microsoft Dynamics 365 or PostgreSQL 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 PostgreSQL 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 PostgreSQL record.

Observability

Monitoring

Track your Microsoft Dynamics 365 ⇄ PostgreSQL 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 PostgreSQL.

How the Microsoft Dynamics 365 and PostgreSQL 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

PostgreSQL

Integration surface
SQL wire protocol (PostgreSQL frontend/backend protocol)
Authentication
Database credentials (connection string or parameters), with optional SSL root certificate upload and optional SSH tunnel (SSH user + host); a least-privilege DB user
Change detection
Logical replication (wal_level = logical) for change data capture via the "Postgres" connector; database triggers (TRIGGER grant + stacksync_logging schema) via the trigger-based "Postgres Heroku" connector where
Capabilities
read · write · CDC
Rate limits
No API rate limits; throughput is bounded by connection limits, instance resources, and replication slot throughput
PostgreSQL setup guide
How it works

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

    Choose tables

    Pick the Microsoft Dynamics 365 and PostgreSQL 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 ⇄ PostgreSQL
    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 PostgreSQL
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
Try interactive demo
FAQ

Microsoft Dynamics 365 and PostgreSQL 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 552 integrations available for Microsoft Dynamics 365 and PostgreSQL.

Popular · 8 of 552
All Microsoft Dynamics 365 integrations All PostgreSQL integrations Browse all integrations
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