Real-time
Two-way sync
Changes in Box or Sage 300 instantly reflect in both systems. No stale data, no manual imports.
Storage ⇄ ERP
Box to Sage 300 integration — real-time, two-way sync
Keep Box and Sage 300 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 Box and Sage 300
Move the documents and data that Sage 300 produces into Box as files, and let files stored in Box update the records they belong to in Sage 300, continuously and without exports or manual filing.
Sage 300 runs the business on structured records: Journal Batches, Order Entry Orders, Purchase Orders, Inventory Items. Box holds files and the metadata that describes them: Events, Files, Folders, Metadata. The two do not share a customer table or an order ledger. What they share is documents. Nearly every record Sage 300 touches produces a file that belongs in storage, whether an invoice, a purchase order, a statement, or a shipping doc, and many files that land in Box, from signed contracts to vendor bills to receipts, describe a transaction Sage 300 needs to record. Left unconnected, that link is maintained by hand: someone exports a PDF and drags it into a folder, or downloads a file and keys its details into a record.
Stacksync keeps Journal Batches, Order Entry Orders, Purchase Orders, Inventory Items in Sage 300 and Events, Files, Folders, Metadata in Box in sync, bi-directionally and in real time. A document and its details, the customer, the type, the date, an amount, an order or invoice number, are mapped field by field, so a file arrives in Box already labeled and filed, and metadata captured against a stored file can create or update the matching record in Sage 300. Changes on either side show up within seconds, with conflict resolution in place of nightly exports and manual filing.
The result is that a transaction and the document that backs it stay together. Finance, operations, and audit teams find the file behind a record without digging through folders, and the record in Sage 300 and the file in Box never describe two different versions of the same document.
Common use cases
- 01 Write web and EDI orders into Order Entry and return order status to the source channel.
- 02 Replicate GL, AR, and AP detail to a warehouse for consolidated multi-company reporting.
- 03 Push generated documents from an ERP or contract system into Box Folders with the right Collaborations applied for the deal team.
- 04 Stream enterprise Events (admin events) into a warehouse for audit, DLP, and access-review reporting.
Common sync patterns
Audit-ready retention
Every transaction's supporting file lives in Box beside its metadata, giving finance and audit teams a complete, searchable trail tied back to the record in Sage 300.
Documents filed with their context
Files that Sage 300 produces land in Box labeled with the customer, document type, and reference number they belong to, so the right copy is one search away instead of buried in a folder.
Metadata that files itself
Record fields from Sage 300, like customer, date, amount, type, and reference number, become the metadata and tags on the stored file in Box, so storage stays organized without anyone tagging by hand.
What you can sync between Box and Sage 300
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 | Sage 300 objects | How this pairing syncs | |
|---|---|---|---|
| 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. | Journal Batches GL entries staged in batches that must be posted; a common write target for external systems. | Events is specific to Box and Journal Batches to Sage 300 — 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. | Order Entry Orders Sales orders written from e-commerce or EDI feeds. | Files is specific to Box and Order Entry Orders to Sage 300 — 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. | Purchase Orders Procurement documents read for spend visibility and receiving. | Folders is specific to Box and Purchase Orders to Sage 300 — each maps to any object or custom field on the other side. | |
| Metadata Structured key-value instances attached to files and folders via metadata templates; synced two-way with database columns for classification and search. | Inventory Items Item master with costing and quantities, synced to storefronts and WMS. | Metadata is specific to Box and Inventory Items to Sage 300 — each maps to any object or custom field on the other side. | |
| Collaborations Access grants linking a user or group to a file or folder with a role such as viewer, editor, or co-owner; written to manage sharing programmatically. | AR Invoices and Receipts Billing and payment records replicated for cash and revenue reporting. | Collaborations is specific to Box and AR Invoices and Receipts to Sage 300 — each maps to any object or custom field on the other side. | |
| Users Managed and app users in the enterprise; provisioned, updated, and deprovisioned to keep Box access aligned with an HR or identity source. | AR Customers Receivables customer master synced to CRMs and billing tools. | Users is specific to Box and AR Customers to Sage 300 — each maps to any object or custom field on the other side. |
How changes propagate between Box and Sage 300
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 Sage 300 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 applied to Sage 300 as a row-level write, with types converted between the two schemas.
Sage 300 Box Interval-based propagation
DetectionStacksync polls Sage 300 for changes on an incremental schedule, reading only records changed since the previous pass. Scheduled polling.
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.
What ships with Box ⇄ Sage 300
Connect Box and Sage 300 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Box–Sage 300 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Box or Sage 300 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 Sage 300 record.
Observability
Monitoring
Track your Box ⇄ Sage 300 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 Sage 300.
How the Box and Sage 300 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.
Sage 300
- Integration surface
- Sage 300 Web API (REST) on newer releases; .NET/COM SDK and direct SQL Server access on-prem
- Authentication
- Sage 300 user credentials (Basic auth on the Web API); database credentials for direct SQL reads
- Change detection
- Scheduled polling; batch-oriented modules with no webhook surface
- Capabilities
- read · write
How it works
How to connect Box to Sage 300 — 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 Sage 300 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
Sage 300
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Box and Sage 300 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 ⇄ Sage 300Customers 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 Sage 300Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Box and Sage 300 integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Box and Sage 300: authenticate both systems, choose the objects to sync (such as Box's Events and Files), map fields visually, and changes propagate both ways in milliseconds — no code required.
-
On the Sage 300 side: Journal Batches, Order Entry Orders, Purchase Orders, Inventory Items, plus custom fields where Sage 300 exposes them. On the Box side: Events, Files, Folders, Metadata. Stacksync auto-detects both schemas and converts types between the two systems.
-
Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.
-
Common patterns for Box and Sage 300: Audit-ready retention; Documents filed with their context; Metadata that files itself. Every transaction's supporting file lives in Box beside its metadata, giving finance and audit teams a complete, searchable trail tied back to the record in Sage 300.
-
Box: 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. Sage 300: Sage 300 Web API (REST) on newer releases; .NET/COM SDK and direct SQL Server access on-prem. Authentication: Sage 300 user credentials (Basic auth on the Web API); database credentials for direct SQL reads. Stacksync manages authentication, retries, and rate limits on both sides.
-
Sage 300: Financial transactions flow through batches that must be posted, so writes typically create batch entries rather than posted documents directly. Box: Rate limits are enforced per user; hitting them returns HTTP 429, and clients are expected to honor the Retry-After header with exponential backoff. Stacksync's field mapping accounts for these differences between Box and Sage 300 without custom code.
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:
Related integrations
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