Real-time
Two-way sync
Changes in Epicor ERP or SAP Business ByDesign instantly reflect in both systems. No stale data, no manual imports.
ERP
Epicor ERP to SAP Business ByDesign integration — real-time, two-way sync
Keep Epicor ERP and SAP Business ByDesign 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 Epicor ERP and SAP Business ByDesign
Two ERPs, one set of facts: Stacksync keeps Epicor ERP and SAP Business ByDesign 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 Sales orders, Purchase orders, Jobs, Quotes in Epicor ERP with Purchase Orders, Opportunities, Projects, Employees in SAP Business ByDesign 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
- 01 Push won opportunities from the CRM into Epicor as sales orders and sync order status back.
- 02 Mirror parts, on-hand inventory, and job status into a reporting database for shop-floor dashboards.
- 03 Sync ByDesign accounts and contacts with an external CRM so sales works outside the ERP while finance keeps the master record.
- 04 Create sales orders in ByDesign from e-commerce or CPQ systems and sync order and delivery status back.
Common sync patterns
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.
Two-tier roll-up
Where subsidiaries run one system and headquarters runs the other, shared records and transactions flow up continuously, so consolidation starts from live data.
What you can sync between Epicor ERP and SAP Business ByDesign
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.
| Epicor ERP objects | SAP Business ByDesign objects | How this pairing syncs | |
|---|---|---|---|
| Sales orders Created from won CRM opportunities; status and line changes sync back out. | Sales Orders Order documents created from external channels and read for status. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Purchase orders Synced with procurement systems and matched against receipts. | Purchase Orders Procurement documents exchanged with supplier systems. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Bills of materials Methods of manufacturing read for costing and planning integrations. | Opportunities Built-in CRM records synced with external sales tools when both are in use. | Bills of materials is specific to Epicor ERP and Opportunities to SAP Business ByDesign — each maps to any object or custom field on the other side. | |
| Customers Master records synced with CRM accounts so sales and the ERP agree on ownership and credit status. | Projects Project structures and tasks read for time and billing integrations. | Customers is specific to Epicor ERP and Projects to SAP Business ByDesign — each maps to any object or custom field on the other side. | |
| Suppliers Vendor masters kept aligned with procurement and AP automation tools. | Employees Worker records referenced by time, expense, and project data. | Suppliers is specific to Epicor ERP and Employees to SAP Business ByDesign — each maps to any object or custom field on the other side. | |
| Parts Item masters that anchor inventory, BOM, and order line syncs. | Business Partners (Accounts) Customer and supplier master data synced with CRMs and procurement tools. | Parts is specific to Epicor ERP and Business Partners (Accounts) to SAP Business ByDesign — each maps to any object or custom field on the other side. |
How changes propagate between Epicor ERP and SAP Business ByDesign
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.
Epicor ERP SAP Business ByDesign Interval-based propagation
DetectionStacksync polls Epicor ERP for changes on an incremental schedule, reading only records changed since the previous pass. Polling on change-date fields.
DeliveryEach detected change is written to SAP Business ByDesign through its API, with automatic retries and rate-limit backoff.
SAP Business ByDesign Epicor ERP Interval-based propagation
DetectionStacksync polls SAP Business ByDesign for changes on an incremental schedule, reading only records changed since the previous pass. Polling on last-changed timestamps.
DeliveryEach detected change is written to Epicor ERP through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Epicor ERP: Subject to the platform's API rate limits and per-tenant throttling on Kinetic cloud deployments.
What ships with Epicor ERP ⇄ SAP Business ByDesign
Connect Epicor ERP and SAP Business ByDesign for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Epicor ERP–SAP Business ByDesign connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Epicor ERP or SAP Business ByDesign 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 Epicor ERP or SAP Business ByDesign record.
Observability
Monitoring
Track your Epicor ERP ⇄ SAP Business ByDesign sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Epicor ERP and SAP Business ByDesign.
How the Epicor ERP and SAP Business ByDesign connectors work
Epicor ERP
- Integration surface
- REST API (OData) over Epicor business objects, plus BAQ (Business Activity Query) endpoints
- Authentication
- API key combined with basic or token authentication, depending on version and deployment
- Change detection
- Polling on change-date fields; outbound calls can be wired through BPM directives, but there is no standard webhook subscription surface
- Capabilities
- read · write
- Rate limits
- Subject to the platform's API rate limits and per-tenant throttling on Kinetic cloud deployments
SAP Business ByDesign
- Integration surface
- SOAP web services plus OData services for analytical and custom data access
- Authentication
- Basic authentication over TLS for service users; OAuth-based options exist for certain scenarios
- Change detection
- Polling on last-changed timestamps; the platform does not offer a general webhook surface
- Capabilities
- read · write
How it works
How to connect Epicor ERP to SAP Business ByDesign — 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 Epicor ERP and SAP Business ByDesign with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Epicor ERP
connected
SAP Business ByDesign
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Epicor ERP and SAP Business ByDesign 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 · Epicor ERP ⇄ SAP Business ByDesignCustomers 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.
Epicor ERP SAP Business ByDesignCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Epicor ERP and SAP Business ByDesign integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Epicor ERP and SAP Business ByDesign: authenticate both systems, choose the objects to sync (such as Epicor ERP's Sales orders and Purchase orders), map fields visually, and changes propagate both ways in milliseconds — no code required.
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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.
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Common patterns for Epicor ERP and SAP Business ByDesign: Shared master data; Split by function; Two-tier roll-up. Where both systems keep records of the same customers, suppliers, or organizations, a correction in either updates the other.
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Epicor ERP: REST API (OData) over Epicor business objects, plus BAQ (Business Activity Query) endpoints. Authentication: API key combined with basic or token authentication, depending on version and deployment. SAP Business ByDesign: SOAP web services plus OData services for analytical and custom data access. Authentication: Basic authentication over TLS for service users; OAuth-based options exist for certain scenarios. Stacksync manages authentication, retries, and rate limits on both sides.
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Epicor ERP: Deployments span the Kinetic SaaS cloud and on-premise installs, and available API versions and endpoints differ between them. SAP Business ByDesign: Documents follow ERP posting semantics: released and posted documents are corrected through follow-on documents, not in-place edits, which syncs must respect. Stacksync's field mapping accounts for these differences between Epicor ERP and SAP Business ByDesign 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 Epicor ERP and SAP Business ByDesign records are not retained after a sync operation.
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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Epicor ERP ⇄ Sage X3 -
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