Can you integrate DEAR Inventory with Microsoft Dynamics NAV?

Yes. Stacksync provides a managed, real-time two-way integration between DEAR Inventory and Microsoft Dynamics NAV: authenticate both systems, choose the objects to sync (such as DEAR Inventory's Assemblies / Production and Locations), map fields visually, and changes propagate both ways in milliseconds — no code required.

How do teams use the DEAR Inventory and Microsoft Dynamics NAV integration?

Common patterns for DEAR Inventory and Microsoft Dynamics NAV: Migration in parallel; Shared master data; Split by function. When one system is replacing the other, run both fully live during the transition and cut over without a data freeze.

What should I know about the two APIs?

DEAR Inventory: REST API. Authentication: Account ID plus application key sent as request headers. Microsoft Dynamics NAV: SOAP and OData web services published from NAV pages and codeunits; direct SQL Server access on-premises. Authentication: Windows authentication or NavUserPassword credentials. Stacksync manages authentication, retries, and rate limits on both sides.

What makes DEAR Inventory's data model different?

DEAR Inventory: Authentication uses a two-part credential, an account ID and an application key, passed as headers on every request. Microsoft Dynamics NAV: Business logic lives in C/AL codeunits; writes through page services run that validation, while raw SQL writes bypass it and are riskier. Stacksync's field mapping accounts for these differences between DEAR Inventory and Microsoft Dynamics NAV without custom code.

Is the DEAR Inventory–Microsoft Dynamics NAV integration secure?

Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means DEAR Inventory and Microsoft Dynamics NAV records are not retained after a sync operation.

How much does a DEAR Inventory and Microsoft Dynamics NAV integration cost?

Stacksync pricing is usage-based and starts at $1,000/month, including the managed DEAR Inventory and Microsoft Dynamics NAV connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom DEAR Inventory–Microsoft Dynamics NAV integration in-house.

ERP

DEAR Inventory to Microsoft Dynamics NAV integration — real-time, two-way sync

Keep DEAR Inventory and Microsoft Dynamics NAV 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

Live sync

stacksync.com

DEAR Inventory

Microsoft Dynamics NAV

<1s: latency
2-way: sync
100M+: records

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

Case study

Migrated from Mulesoft

Case study

Migrated from Celigo

Migrated from Heroku Connect

Migrated from Matillion

Case study

Migrated from Fivetran

Case study

Migrated from Celigo

Why teams connect DEAR Inventory and Microsoft Dynamics NAV

Two ERPs, one set of facts: Stacksync keeps DEAR Inventory and Microsoft Dynamics NAV consistent in real time, whether they split the business or one is replacing the other.

Companies run two ERPs for structural reasons: a two-tier setup with subsidiaries on lighter systems, an acquisition that brought its own stack, a split by function or region, or a migration that will take quarters. In all of these, some of the same organizations, people, and transactions exist in both systems, and keeping them aligned by hand is a standing tax on the back office.

Stacksync syncs Purchase orders, Customers, Suppliers, Stock adjustments and transfers in DEAR Inventory with Sales Orders & Invoices, Purchase Orders, G/L Entries, Item Ledger Entries in Microsoft Dynamics NAV bi-directionally and in real time, with field-level mapping across the two data models and conflict rules you define. A record changed in either system is reflected in the other within seconds, not at the next interface run.

Common use cases

Keep supplier and purchase order data aligned with the accounting system for accrual accuracy.
Sync stock levels and product data to e-commerce storefronts and a CRM so sales quotes reflect real availability.
Sync customers, items, and orders between NAV and a CRM in both directions.
Push ecommerce orders into NAV sales orders through published page services.

Migration in parallel

When one system is replacing the other, run both fully live during the transition and cut over without a data freeze.

Shared master data

Where both systems keep records of the same customers, suppliers, or organizations, a correction in either updates the other.

Split by function

Where one system is the people or finance suite and the other runs operations, the records both sides depend on, such as organizations, cost centers, and reference data, stay in agreement.

What you can sync between DEAR Inventory and Microsoft Dynamics NAV

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.

DEAR Inventory objects		Microsoft Dynamics NAV objects
Assemblies / Production Bill-of-material and production records for light manufacturing workflows.	⇄	Companies Per-company data partitions that scope every sync.
Locations Warehouses and bins that scope stock levels and fulfillment.	⇄	Customers Customer cards synced with CRMs so sales sees ERP balances and terms.
Products SKU records with pricing, suppliers, and bill-of-material links; the master data most syncs start from.	⇄	Vendors Vendor cards aligned with procurement and AP tools.
Stock levels Per-location availability derived from inventory transactions; read-heavy in storefront syncs.	⇄	Items Item cards and availability mirrored to ecommerce and planning systems.
Sale orders Customer orders through their pick/pack/ship lifecycle; synced with storefronts and CRMs.	⇄	Sales Orders & Invoices Sales documents created from external orders and read back for posting status.
Purchase orders Supplier orders and receiving records synced with accounting and planning tools.	⇄	Purchase Orders Purchasing documents reconciled with receiving and vendor systems.

What ships with DEAR Inventory ⇄ Microsoft Dynamics NAV

Connect DEAR Inventory and Microsoft Dynamics NAV for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every DEAR Inventory–Microsoft Dynamics NAV connection.

Real-time

Two-way sync

Changes in DEAR Inventory or Microsoft Dynamics NAV instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever DEAR Inventory or Microsoft Dynamics NAV 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 DEAR Inventory or Microsoft Dynamics NAV record.

Observability

Monitoring

Track your DEAR Inventory ⇄ Microsoft Dynamics NAV sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between DEAR Inventory and Microsoft Dynamics NAV.

How the DEAR Inventory and Microsoft Dynamics NAV connectors work

DEAR Inventory

Integration surface: REST API
Authentication: Account ID plus application key sent as request headers
Change detection: Polling with modified-since filters; webhook notifications for sale and purchase events are available on subscriptions that include the Automation module
Capabilities: read · write · webhooks
Rate limits: Subject to the platform's per-account API rate limits

Microsoft Dynamics NAV

Integration surface: SOAP and OData web services published from NAV pages and codeunits; direct SQL Server access on-premises
Authentication: Windows authentication or NavUserPassword credentials
Change detection: Polling on modified/timestamp fields, or SQL Server change tracking/CDC on on-premises databases; no native webhooks
Capabilities: read · write · CDC

How it works

How to connect DEAR Inventory to Microsoft Dynamics NAV — 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.

01
Connect your apps

Authenticate DEAR Inventory and Microsoft Dynamics NAV 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
DEAR Inventory connected
Microsoft Dynamics NAV connected

OAuth 2.0
SSH tunnel
SSL certificate
VPC peering
02
Choose tables

Pick the DEAR Inventory and Microsoft Dynamics NAV 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 · DEAR Inventory ⇄ Microsoft Dynamics NAV

Customers 12,480
Sales Orders 8,213
Invoices 5,902
Items 1,344
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
DEAR Inventory Microsoft Dynamics NAV

Company company_name text
Email email text
Amount amount numeric
Created created_at timestamp

Try interactive demo

FAQ

DEAR Inventory and Microsoft Dynamics NAV 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 DEAR Inventory and Microsoft Dynamics NAV.

Popular · 8 of 386

All DEAR Inventory integrations All Microsoft Dynamics NAV integrations Browse all integrations

Coworkers laughing in front of a laptop in a casual office setting

Your last integration took months.
Your next one takes a prompt.

Book a demo Tour the platform on your own

DEAR Inventory to Microsoft Dynamics NAV integration — real-time, two-way sync

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