Two-way sync
Changes in Nutshell or SAP S/4HANA instantly reflect in both systems. No stale data, no manual imports.
Keep Nutshell and SAP S/4HANA in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
Nutshell holds the customer relationship; SAP S/4HANA runs the operations and records behind the business. The two overlap wherever the same organizations and transactions matter to both, and when that overlap is bridged by re-keying or overnight batch, each side spends the day working from stale data.
Stacksync syncs Tasks, Notes, Products, Tags in Nutshell with Journal Entries, Customer / Supplier Roles, Production Orders, Business Partners in SAP S/4HANA field by field, in real time, and in both directions. You decide which system owns which fields; Stacksync keeps every copy consistent and resolves conflicts by rules you set.
Invoice and payment state from SAP S/4HANA shows on the account in Nutshell, so reps see balances before promising the next order.
Where both systems keep customer or organization records, corrections in either propagate to the other, ending dual maintenance.
Owners, territories, and org structure informed by SAP S/4HANA stay current in Nutshell.
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.
| Nutshell objects | SAP S/4HANA objects | |
|---|---|---|
| People Individual contacts, kept consistent with marketing and outreach tools | Deliveries Outbound delivery status synced to customer-facing systems for order tracking. | |
| Companies Account records that group people and leads for account-level syncs | Journal Entries Financial postings read into warehouses and consolidation tools for reporting. | |
| Activities Logged calls, meetings, and emails used for engagement reporting | Customer / Supplier Roles Role-specific views of Business Partners mapped to CRM account types. | |
| Tasks Rep to-dos mirrored into external work-management or reporting systems | Production Orders Manufacturing order status surfaced in planning and operations tools. | |
| Notes Free-text history attached to leads and contacts, replicated for a full timeline | Business Partners Unified customer and supplier master records, the anchor entity for CRM-to-ERP account syncs. | |
| Products Line items attached to leads, used to sync sold products into billing | Sales Orders Order headers and line items synced to CRMs and fulfillment systems as they are created or amended. |
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Nutshell–SAP S/4HANA connection.
Changes in Nutshell or SAP S/4HANA instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Nutshell or SAP S/4HANA data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Nutshell or SAP S/4HANA record.
Track your Nutshell ⇄ SAP S/4HANA sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Nutshell and SAP S/4HANA.
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.
Authenticate Nutshell and SAP S/4HANA with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Pick the Nutshell and SAP S/4HANA 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.
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Yes. Stacksync provides a managed, real-time two-way integration between Nutshell and SAP S/4HANA: authenticate both systems, choose the objects to sync (such as Nutshell's People and Companies), map fields visually, and changes propagate both ways in milliseconds — no code required.
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 Nutshell and SAP S/4HANA: Where SAP S/4HANA is the finance system of record: money status on the account; One customer master; Where SAP S/4HANA manages people and org data: keep Nutshell aligned. Invoice and payment state from SAP S/4HANA shows on the account in Nutshell, so reps see balances before promising the next order.
Nutshell: JSON-RPC API over HTTPS; a newer REST API is also offered. Authentication: HTTP Basic with account email and API key. SAP S/4HANA: OData REST APIs (v2/v4), with SOAP, BAPI/RFC, and IDoc interfaces on on-premise editions. Authentication: OAuth 2.0 with communication arrangements on cloud editions; basic auth or certificate-based on-premise. Stacksync manages authentication, retries, and rate limits on both sides.
Nutshell: The deal object is called a Lead in Nutshell, and it links to separate People and Company records rather than replacing them. SAP S/4HANA: Released integration APIs are published as OData services in the SAP Business Accelerator Hub, backed by CDS views. Stacksync's field mapping accounts for these differences between Nutshell and SAP S/4HANA without custom code.
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 Nutshell and SAP S/4HANA records are not retained after a sync operation.
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.
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Securely connects to your systems with:
Every pair below is a real-time, two-way sync. Search all 386 integrations available for Nutshell and SAP S/4HANA.