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ERP ⇄ Business productivity

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

Keep SAP and ServiceNow 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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Why teams connect SAP and ServiceNow

Bridge the tools people work in and the system the business runs on: real-time, two-way sync between ServiceNow and SAP.

The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. ServiceNow is closer to the work, and the two often need the same facts about the same people, organizations, and transactions. Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.

Stacksync syncs Problems, Service Catalog Requests, Configuration Items (CMDB), Users and Groups in ServiceNow with Materials (Products), Sales Orders, Purchase Orders, Outbound Deliveries in SAP bi-directionally and in real time, with field-level mapping and rules for which system wins on conflict. Changes made where the work happens reach the system of record within seconds, and the reverse.

Common use cases

  • Bi-directional sync of incidents with engineering issue trackers so IT and engineering work the same ticket without re-keying
  • Keep CMDB configuration items aligned with asset inventories and cloud resource databases
  • Replicate journal entries and billing documents to a warehouse for finance analytics without loading the ERP.
  • Keep MES and WMS systems aligned with production orders and goods movements.

Where ServiceNow faces customers and SAP carries account records

Order, invoice, or account status from SAP appears alongside the customer in ServiceNow, so front-line teams answer from live data.

Where SAP is the HR or people system of record

Worker and organization data from SAP stays current in ServiceNow, so the tools people use daily reflect the org as it actually is.

Master data corrections travel

A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.

What you can sync between SAP and ServiceNow

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.

SAP objects ServiceNow objects
Sales Orders Order documents written from external channels and read for status and fulfillment. Problems Root-cause records linked to incidents, useful in cross-system reporting.
Purchase Orders Procurement documents synced with supplier portals and spend tools. Service Catalog Requests Requested items and approvals that often trigger provisioning in other systems.
Outbound Deliveries Shipment documents synced to WMS, carriers, and customer portals. Configuration Items (CMDB) Asset and infrastructure records synced with discovery tools and asset databases.
Billing Documents Invoices read for AR status and replicated for revenue reporting. Users and Groups Sys_user and group tables synced with HR systems and identity providers.
GL Accounts and Journal Entries Financial postings replicated to warehouses for group finance analytics. Tasks The base task table that incidents, changes, and requests extend.
Production Orders Manufacturing orders exchanged with MES and scheduling systems. Knowledge Articles Support content that can be mirrored to help centers or search indexes.
What ships with SAP ⇄ ServiceNow

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

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

Real-time

Two-way sync

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

No-code + pro-code

Workflow automation

Trigger automated workflows whenever SAP or ServiceNow 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 SAP or ServiceNow record.

Observability

Monitoring

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

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between SAP and ServiceNow.

How the SAP and ServiceNow connectors work

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

ServiceNow

Integration surface
REST API (Table, Import Set, and Aggregate APIs); SOAP remains for legacy integrations
Authentication
OAuth 2.0 or basic authentication against the instance
Change detection
Polling on sys_updated_on timestamps; instance admins can configure outbound push through business rules or Flow Designer
Capabilities
read · write
Rate limits
Subject to instance-level API rate limits and concurrency semaphores configured by administrators
How it works

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

    Choose tables

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

SAP and ServiceNow integration FAQ

SECURITY

Security teams love 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 386 integrations available for SAP and ServiceNow.

Popular · 8 of 386
All SAP integrations All ServiceNow integrations Browse all integrations
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