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Storage ⇄ ERP

Box to SAP integration — real-time, two-way sync

Keep Box and SAP 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 SAP

Move the documents and data that SAP produces into Box as files, and let files stored in Box update the records they belong to in SAP, continuously and without exports or manual filing.

SAP runs the business on structured records: Cost Centers, Business Partners, Materials (Products), Sales Orders. 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 SAP 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 SAP 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 Cost Centers, Business Partners, Materials (Products), Sales Orders in SAP 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 SAP. 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 SAP and the file in Box never describe two different versions of the same document.

Common use cases

  • 01 Keep MES and WMS systems aligned with production orders and goods movements.
  • 02 Expose sales order and delivery status to customer portals through a synced Postgres database instead of direct SAP access.
  • 03 Stream enterprise Events (admin events) into a warehouse for audit, DLP, and access-review reporting.
  • 04 Two-way sync of Files and Folders between Box and an operational database so applications track document status without calling the Box API directly.

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 SAP.

Documents filed with their context

Files that SAP 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 SAP, 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 SAP

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 SAP 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. Cost Centers Controlling masters read for mapping costs in finance integrations. Events is specific to Box and Cost Centers to SAP — 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. Business Partners The unified customer and supplier master in S/4HANA, the anchor object for CRM and procurement syncs. Files is specific to Box and Business Partners to SAP — 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. Materials (Products) Item master with plant and sales views, synced to commerce, PLM, and CRM systems. Folders is specific to Box and Materials (Products) to SAP — 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. Sales Orders Order documents written from external channels and read for status and fulfillment. Metadata is specific to Box and Sales Orders to SAP — 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. Purchase Orders Procurement documents synced with supplier portals and spend tools. Collaborations is specific to Box and Purchase Orders to SAP — 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. Outbound Deliveries Shipment documents synced to WMS, carriers, and customer portals. Users is specific to Box and Outbound Deliveries to SAP — each maps to any object or custom field on the other side.

How changes propagate between Box and SAP

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 SAP 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 SAP through its API, with automatic retries and rate-limit backoff.

SAP Box Sub-second propagation

DetectionSAP notifies Stacksync of record changes through webhook events. Business events via SAP Event Mesh on S/4HANA.

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.
  • SAP: Throttling is configured at the gateway and tenant level rather than as a single published rate limit.
What ships with Box ⇄ SAP

Connect Box and SAP for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Box–SAP connection.

Real-time

Two-way sync

Changes in Box or SAP instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Box or SAP 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 SAP record.

Observability

Monitoring

Track your Box ⇄ SAP 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 SAP.

How the Box and SAP 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.

SAP

Integration surface
OData (v2/v4) APIs on S/4HANA; BAPI/RFC and IDoc on ECC and on-prem systems; SOAP services
Authentication
OAuth 2.0 or basic auth via communication arrangements on cloud editions; SAP user credentials for RFC on-prem
Change detection
Business events via SAP Event Mesh on S/4HANA; change pointers with IDocs or timestamp polling on ECC
Capabilities
read · write · webhooks
Rate limits
Throttling is configured at the gateway and tenant level rather than as a single published rate limit
How it works

How to connect Box to SAP — 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 Box and SAP 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
    Box connected
    SAP connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Box and SAP 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 · Box ⇄ SAP
    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
    Box SAP
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
FAQ

Box and SAP integration FAQ

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

Every pair below is a real-time, two-way sync. Search all 521 integrations available for Box and SAP.

Popular · 5 of 521
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