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Blue Yonder WMS to SAP integration — real-time, two-way sync

Keep Blue Yonder WMS 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 Blue Yonder WMS and SAP

Two ERPs, one set of facts: Stacksync keeps Blue Yonder WMS and SAP 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 Items / SKUs, Inventory balances, Inbound shipments (ASNs), Purchase orders in Blue Yonder WMS with GL Accounts and Journal Entries, Production Orders, Inventory / Stock, Cost Centers in SAP 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 Feed shipment events into a customer-facing database for order tracking.
  • 02 Sync purchase orders from an ERP into Blue Yonder WMS as expected receipts, and write confirmed receipts back.
  • 03 Expose sales order and delivery status to customer portals through a synced Postgres database instead of direct SAP access.
  • 04 Publish plant-level inventory to e-commerce and planning systems on change or on schedule.

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 Blue Yonder WMS 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.

Blue Yonder WMS objects SAP objects How this pairing syncs
Purchase orders Expected receipts pushed from the ERP so the warehouse can plan inbound work. Purchase Orders Procurement documents synced with supplier portals and spend tools. Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions.
Shipments and shipment confirmations Completed outbound events synced back to update order status and trigger invoicing. Inventory / Stock Plant and storage-location quantities synced to storefronts and planning tools. Shipments and shipment confirmations is specific to Blue Yonder WMS and Inventory / Stock to SAP — each maps to any object or custom field on the other side.
Locations and facilities Warehouse, zone, and bin structures referenced by every inventory transaction. Cost Centers Controlling masters read for mapping costs in finance integrations. Locations and facilities is specific to Blue Yonder WMS and Cost Centers to SAP — each maps to any object or custom field on the other side.
Receipts Confirmed inbound quantities written back to close purchase order lines. Business Partners The unified customer and supplier master in S/4HANA, the anchor object for CRM and procurement syncs. Receipts is specific to Blue Yonder WMS and Business Partners to SAP — each maps to any object or custom field on the other side.
Items / SKUs Product master records that must match the ERP item master for warehouse operations to reconcile. Materials (Products) Item master with plant and sales views, synced to commerce, PLM, and CRM systems. Items / SKUs is specific to Blue Yonder WMS and Materials (Products) to SAP — each maps to any object or custom field on the other side.
Inventory balances On-hand quantities by location and lot, synced outward for availability and planning. Sales Orders Order documents written from external channels and read for status and fulfillment. Inventory balances is specific to Blue Yonder WMS and Sales Orders to SAP — each maps to any object or custom field on the other side.

How changes propagate between Blue Yonder WMS 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.

Blue Yonder WMS SAP Interval-based propagation

DetectionStacksync polls Blue Yonder WMS for changes on an incremental schedule, reading only records changed since the previous pass. Polling and scheduled extracts.

DeliveryEach detected change is written to SAP through its API, with automatic retries and rate-limit backoff.

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

Rate-limit considerations

  • Blue Yonder WMS: Subject to the platform's API rate limits, which vary by contract and hosting model.
  • SAP: Throttling is configured at the gateway and tenant level rather than as a single published rate limit.
What ships with Blue Yonder WMS ⇄ SAP

Connect Blue Yonder WMS and SAP for flexible, real-time data sync.

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

Real-time

Two-way sync

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

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Blue Yonder WMS 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 Blue Yonder WMS or SAP record.

Observability

Monitoring

Track your Blue Yonder WMS ⇄ SAP sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Blue Yonder WMS and SAP.

How the Blue Yonder WMS and SAP connectors work

Blue Yonder WMS

Integration surface
REST APIs on Blue Yonder's cloud platform (formerly branded Luminate); long-standing WMS deployments also expose MOCA-based integration interfaces
Authentication
Token-based authentication; specifics vary by deployment and platform edition
Change detection
Polling and scheduled extracts; event-style feeds depend on the deployment
Capabilities
read · write
Rate limits
Subject to the platform's API rate limits, which vary by contract and hosting model

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 Blue Yonder WMS 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 Blue Yonder WMS 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
    Blue Yonder WMS connected
    SAP connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Blue Yonder WMS 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 · Blue Yonder WMS ⇄ 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
    Blue Yonder WMS SAP
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Blue Yonder WMS 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.

Learn more about security
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:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 425 integrations available for Blue Yonder WMS and SAP.

Popular · 8 of 425
All Blue Yonder WMS integrations All SAP integrations Browse all integrations
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