Real-time
Two-way sync
Changes in DEAR Inventory or HubSpot instantly reflect in both systems. No stale data, no manual imports.
ERP ⇄ CRM
DEAR Inventory to HubSpot integration — real-time, two-way sync
Keep DEAR Inventory and HubSpot 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
Case study
Migrated from Mulesoft
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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 HubSpot
Close the gap between front office and back office: HubSpot and DEAR Inventory share customers and status in real time, in both directions.
HubSpot holds the customer relationship; DEAR Inventory 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 Quote, Goal, Owner, Pipeline in HubSpot with Purchase orders, Customers, Suppliers, Stock adjustments and transfers in DEAR Inventory 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
- Push product signup and usage events into HubSpot contact properties to drive lifecycle marketing segmentation.
- Write warehouse-computed lead and account scores back to HubSpot properties on a schedule or in near real time.
- 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.
Where DEAR Inventory handles order-to-cash: closed-won flows through
A deal won in HubSpot creates or updates the customer in DEAR Inventory with clean data, so fulfillment and invoicing start without re-entry.
Where DEAR Inventory is the finance system of record: money status on the account
Invoice and payment state from DEAR Inventory shows on the account in HubSpot, 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.
What you can sync between DEAR Inventory and HubSpot
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 | HubSpot objects | |
|---|---|---|
| Suppliers Vendor records referenced on purchase orders. | Company Synced with incremental and full sync per the Stacksync docs. | |
| Stock adjustments and transfers Inventory movement transactions that explain changes in availability. | Deal Synced with incremental and full sync per the Stacksync docs. | |
| Assemblies / Production Bill-of-material and production records for light manufacturing workflows. | Line Item Synced with incremental and full sync per the Stacksync docs. | |
| Locations Warehouses and bins that scope stock levels and fulfillment. | Product Synced with incremental and full sync per the Stacksync docs. | |
| Products SKU records with pricing, suppliers, and bill-of-material links; the master data most syncs start from. | Ticket Synced with incremental and full sync per the Stacksync docs. | |
| Stock levels Per-location availability derived from inventory transactions; read-heavy in storefront syncs. | Quote Synced with incremental and full sync per the Stacksync docs. |
What ships with DEAR Inventory ⇄ HubSpot
Connect DEAR Inventory and HubSpot for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every DEAR Inventory–HubSpot connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever DEAR Inventory or HubSpot 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 HubSpot record.
Observability
Monitoring
Track your DEAR Inventory ⇄ HubSpot 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 HubSpot.
How the DEAR Inventory and HubSpot 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
HubSpot
- Integration surface
- REST API (CRM v3)
- Authentication
- OAuth (choose HubSpot account and authorize Stacksync); requires a HubSpot 'Super Admin' to grant access; optional "Grant access to sensitive fields" checkbox for sensitive/highly sensitive fields
- Change detection
- Records: incremental near-real-time change tracking. Associations: HubSpot has no native association CDC
- Capabilities
- read · write · CDC · webhooks
- Rate limits
- Request limits vary by subscription tier and API type.
How it works
How to connect DEAR Inventory to HubSpot — 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 HubSpot with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
DEAR Inventory
connected
HubSpot
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the DEAR Inventory and HubSpot 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.
objects · DEAR Inventory ⇄ HubSpotCustomers 12,480Sales Orders 8,213Invoices 5,902Items 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.
DEAR Inventory HubSpotCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
DEAR Inventory and HubSpot integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between DEAR Inventory and HubSpot: authenticate both systems, choose the objects to sync (such as DEAR Inventory's Suppliers and Stock adjustments and transfers), map fields visually, and changes propagate both ways in milliseconds — no code required.
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HubSpot: All CRM objects share a single property-based schema model, and relationships are expressed as typed associations rather than foreign keys, so syncs replicate associations explicitly. DEAR Inventory: DEAR Systems was acquired by Cin7 and the product now operates as Cin7 Core; the API and data model carried over from DEAR. Stacksync's field mapping accounts for these differences between DEAR Inventory and HubSpot without custom code.
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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 HubSpot records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed DEAR Inventory and HubSpot connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom DEAR Inventory–HubSpot integration in-house.
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Yes — Stacksync ships production-grade connectors for both DEAR Inventory and HubSpot. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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Change detection on DEAR Inventory: Polling with modified-since filters; webhook notifications for sale and purchase events are available on subscriptions that include the Automation module. On HubSpot: Records: incremental near-real-time change tracking. Associations: HubSpot has no native association CDC. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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 DEAR Inventory and HubSpot.
Popular · 8 of 386
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DEAR Inventory ⇄ Veeva CRM -
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HubSpot ⇄ Microsoft Dynamics GP - HubSpot ⇄ Microsoft Dynamics NAV
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HubSpot ⇄ Plex ERP -
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No integrations match .
