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ERP ⇄ CRM

Dynamics 365 F&O to Freshsales integration — real-time, two-way sync

Keep Dynamics 365 F&O and Freshsales 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 Dynamics 365 F&O and Freshsales

Close the gap between front office and back office: Freshsales and Dynamics 365 F&O share customers and status in real time, in both directions.

Freshsales holds the customer relationship; Dynamics 365 F&O runs the operations and records behind the business. The two overlap wherever the same organizations and transactions matter to both, and when that overlap is bridged by re-keying or overnight batch, each side spends the day working from stale data.

Stacksync syncs Products, Contacts, Accounts, Deals in Freshsales with Purchase Orders, Customer Invoices, Vendor Invoices, General Journal Entries in Dynamics 365 F&O field by field, in real time, and in both directions. You decide which system owns which fields; Stacksync keeps every copy consistent and resolves conflicts by rules you set.

Common use cases

  • Keep Freshsales accounts aligned with a billing system so plan and revenue fields stay current.
  • Sync sales activities and appointments into analytics tools for rep productivity reporting.
  • Push sales orders from e-commerce into F&O and sync fulfillment and invoice status back to the storefront.
  • Mirror GL journals and invoice lines into a warehouse for finance reporting without recurring DMF exports.

Where Dynamics 365 F&O is the finance system of record: money status on the account

Invoice and payment state from Dynamics 365 F&O shows on the account in Freshsales, so reps see balances before promising the next order.

One customer master

Where both systems keep customer or organization records, corrections in either propagate to the other, ending dual maintenance.

Where Dynamics 365 F&O manages people and org data: keep Freshsales aligned

Owners, territories, and org structure informed by Dynamics 365 F&O stay current in Freshsales.

What you can sync between Dynamics 365 F&O and Freshsales

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.

Dynamics 365 F&O objects Freshsales objects
Customer Invoices AR billing documents; status synced back to CRM and customer success tools. Deals Pipeline records synced to a warehouse for revenue reporting.
Vendor Invoices AP documents; synced with invoice automation systems. Tasks Rep to-dos created from external triggers or synced for productivity reporting.
General Journal Entries GL postings; read-only extracts for consolidated finance reporting. Appointments Scheduled meetings readable for activity analytics.
On-hand Inventory Stock positions; read out to storefronts and internal apps for availability. Notes Free-text records attached to contacts, accounts, and deals.
Customers Customer master records; kept aligned with CRM accounts in two-way syncs. Sales activities Configurable activity types logged against records, useful for engagement scoring.
Vendors Supplier master records; synced with procurement and AP tools. Products Catalog items attached to deals for line-level revenue data.
What ships with Dynamics 365 F&O ⇄ Freshsales

Connect Dynamics 365 F&O and Freshsales for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Dynamics 365 F&O–Freshsales connection.

Real-time

Two-way sync

Changes in Dynamics 365 F&O or Freshsales instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Dynamics 365 F&O or Freshsales 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 Dynamics 365 F&O or Freshsales record.

Observability

Monitoring

Track your Dynamics 365 F&O ⇄ Freshsales sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Dynamics 365 F&O and Freshsales.

How the Dynamics 365 F&O and Freshsales connectors work

Dynamics 365 F&O

Integration surface
OData REST endpoint over data entities, plus the Data Management Framework for batch
Authentication
OAuth via Microsoft sign-in: provide the D365 F&O environment URL, sign in with Microsoft credentials, and grant the Stacksync app consent (admin consent may be required — "Need admin approval for this app")
Change detection
Change data capture via the Dynamics 365 Change Tracking feature, enabled per entity; falls back to periodic full-sync where change tracking is unavailable
Capabilities
read · write · CDC · webhooks
Rate limits
OData requests are subject to platform throttling; high-volume loads belong in the Data Management Framework.
Dynamics 365 F&O setup guide

Freshsales

Integration surface
REST API
Authentication
API key sent as a Token authorization header
Change detection
Polling with updated-at filters through views; outbound webhooks can be configured via workflow automations
Capabilities
read · write · webhooks
Rate limits
Subject to per-account API rate limits that vary by Freshworks plan
How it works

How to connect Dynamics 365 F&O to Freshsales — 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 Dynamics 365 F&O and Freshsales 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
    Dynamics 365 F&O connected
    Freshsales connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Dynamics 365 F&O and Freshsales 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 · Dynamics 365 F&O ⇄ Freshsales
    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
    Dynamics 365 F&O Freshsales
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Dynamics 365 F&O and Freshsales 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.

Learn more about security
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:

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 386 integrations available for Dynamics 365 F&O and Freshsales.

Popular · 8 of 386
All Dynamics 365 F&O integrations All Freshsales integrations Browse all integrations
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