Real-time
Two-way sync
Changes in Box or HubSpot instantly reflect in both systems. No stale data, no manual imports.
Storage ⇄ CRM
Box to HubSpot integration — real-time, two-way sync
Keep Box 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
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Migrated from Celigo
Why teams connect Box and HubSpot
Keep the paperwork with the relationship: HubSpot and Box share every customer's records and files in real time, in both directions.
HubSpot holds the customer relationship as structured records; Box holds the files that belong to those relationships, from contracts and proposals to signed agreements and statements of work. The two are linked in practice and disconnected in software: someone downloads a document, renames it, and uploads it to the right folder, or exports records out to storage for retention. Done by hand, files drift away from the records they belong to and copies fall out of date.
Stacksync keeps Owner, Pipeline, Stages, Audit in HubSpot aligned with Files, Folders, Metadata, Collaborations in Box, in real time. A new account or deal can open its own folder in Box; a document filed in Box can surface as a link and metadata on the matching record in HubSpot; and records from HubSpot can be written into Box as files or objects for backup, archival, and compliance. You choose which side owns what, and Stacksync keeps the two consistent as either one changes.
Common use cases
- 01 Write warehouse-computed lead and account scores back to HubSpot properties on a schedule or in near real time.
- 02 Sync HubSpot Tickets with an internal support database to unify service reporting across channels.
- 03 Provision and deprovision Users, Groups, and Collaborations from an HR system or IdP so Box access follows onboarding and offboarding.
- 04 Push generated documents from an ERP or contract system into Box Folders with the right Collaborations applied for the deal team.
Common sync patterns
Document status on the record
Metadata kept in Box, such as document type, review state, or whether an agreement is signed, updates a field on the matching record in HubSpot, so people working the account see where the paperwork stands without opening storage.
One place for a customer's files
Attachments that accumulate against a record in HubSpot collect in that customer's folder in Box, so the full document history lives in one place and is reachable by anyone who needs it.
A folder per account or deal
When an account or deal is created in HubSpot, a matching folder or container opens in Box, named and organized the same way, so files have a home the moment they are needed.
What you can sync between Box 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.
| Box objects | HubSpot objects | How this pairing syncs | |
|---|---|---|---|
| Users Managed and app users in the enterprise; provisioned, updated, and deprovisioned to keep Box access aligned with an HR or identity source. | Deal Synced with incremental and full sync per the Stacksync docs. | Users is specific to Box and Deal to HubSpot — each maps to any object or custom field on the other side. | |
| Groups Named user collections used for bulk collaboration; membership synced from a directory or IdP. | Line Item Synced with incremental and full sync per the Stacksync docs. | Groups is specific to Box and Line Item to HubSpot — each maps to any object or custom field on the other side. | |
| Tasks Review or approval assignments on a file with due dates and states; read for workflow reporting or written to start approvals. | Product Synced with incremental and full sync per the Stacksync docs. | Tasks is specific to Box and Product to HubSpot — each maps to any object or custom field on the other side. | |
| Events Enterprise admin event stream, an audit log of uploads, deletes, logins, and shares across the account; read-only, consumed for reporting or change feeds. | Ticket Synced with incremental and full sync per the Stacksync docs. | Events is specific to Box and Ticket to HubSpot — each maps to any object or custom field on the other side. | |
| Files Core content object with versions, name, size, and metadata; synced two-way so files and their attributes move between Box and a database or another store. | Quote Synced with incremental and full sync per the Stacksync docs. | Files is specific to Box and Quote to HubSpot — each maps to any object or custom field on the other side. | |
| Folders Hierarchical containers whose tree, names, and parent moves are mirrored so a target system reflects Box's structure; the account root is always folder ID 0. | Goal Synced with incremental and full sync per the Stacksync docs. | Folders is specific to Box and Goal to HubSpot — each maps to any object or custom field on the other side. |
How changes propagate between Box and HubSpot
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.
Box HubSpot Sub-second propagation
DetectionBox notifies Stacksync of record changes through webhook events. V2 webhooks fire on triggers such as FILE.UPLOADED, FILE.TRASHED, and METADATA_INSTANCE.UPDATED.
DeliveryEach detected change is written to HubSpot through its API, with automatic retries and rate-limit backoff.
HubSpot Box Sub-second propagation
DetectionHubSpot pushes changes as they happen — webhook events backed by change data capture. Records: incremental near-real-time change tracking.
DeliveryEach detected change is written to Box through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Box: Per user: 1,000 API calls per minute and 240 file uploads per minute; exceeding limits returns HTTP 429 with a Retry-After header. Box Business plans also carry a licensed monthly API-call allotment per enterprise.
- HubSpot: Request limits vary by subscription tier and API type.
What ships with Box ⇄ HubSpot
Connect Box and HubSpot for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Box–HubSpot connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Box 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 Box or HubSpot record.
Observability
Monitoring
Track your Box ⇄ HubSpot sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Box and HubSpot.
How the Box and HubSpot connectors work
Box
- Integration surface
- REST API (api.box.com/2.0), plus the Events API and V2 Webhooks
- Authentication
- OAuth 2.0 for user-delegated access, or server-to-server auth via JWT (RSA keypair) or Client Credentials Grant (CCG) using a Box app; short-lived developer tokens for testing
- Change detection
- V2 webhooks fire on triggers such as FILE.UPLOADED, FILE.TRASHED, and METADATA_INSTANCE.UPDATED; the Events API (user stream via long-poll by stream_position, or enterprise/admin events) provides a near-real-time change feed
- Capabilities
- read · write · webhooks
- Rate limits
- Per user: 1,000 API calls per minute and 240 file uploads per minute; exceeding limits returns HTTP 429 with a Retry-After header. Box Business plans also carry a licensed monthly API-call allotment per enterprise.
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 Box 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 Box 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.
Box
connected
HubSpot
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Box 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 · Box ⇄ 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.
Box HubSpotCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Box and HubSpot integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Box and HubSpot: authenticate both systems, choose the objects to sync (such as Box's Users and Groups), map fields visually, and changes propagate both ways in milliseconds — no code required.
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HubSpot: The Webhooks API supports subscriptions for object creation, deletion, merges, and individual property changes, enabling event-driven sync without full-table polling. Box: Files and folders share the Box ID namespace but are distinct object types; the account root is always folder ID 0. Stacksync's field mapping accounts for these differences between Box 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 Box 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 Box and HubSpot connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Box–HubSpot integration in-house.
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Yes — Stacksync ships production-grade connectors for both Box 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 Box: V2 webhooks fire on triggers such as FILE.UPLOADED, FILE.TRASHED, and METADATA_INSTANCE.UPDATED; the Events API (user stream via long-poll by stream_position, or enterprise/admin events) provides a near-real-time change feed. 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 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.
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:
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