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Human resources ⇄ ERP

Oracle Fusion Cloud HCM to Oracle Fusion ERP integration — real-time, two-way sync

Keep Oracle Fusion Cloud HCM and Oracle Fusion ERP 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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Why teams connect Oracle Fusion Cloud HCM and Oracle Fusion ERP

Sync the workers, org structure, and cost centers that Oracle Fusion ERP and Oracle Fusion Cloud HCM share in real time, so the people Oracle Fusion Cloud HCM manages stay current in the system that runs finance and operations.

Oracle Fusion Cloud HCM is the system of record for people: who was hired, which department and location they sit in, who they report to, and how they are paid. Oracle Fusion ERP runs finance and operations, and much of what it does depends on that same information, from booking labor cost to approving an expense report to staffing a project. Where the two are bridged by re-keying or an overnight file, each side spends the day out of step, with new hires missing from the systems they need and leavers still active where they should not be.

Stacksync syncs Payables Invoices, Receivables Invoices, Purchase Orders, Journal Entries in Oracle Fusion ERP with Positions, Departments (Organizations), Locations, Grades and Salaries in Oracle Fusion Cloud HCM field by field, in real time, and in both directions. You decide which system owns which fields, so the people side stays authoritative for worker data while Oracle Fusion ERP keeps its own accounting and operational detail, and every change made in one is reflected in the other within seconds instead of at the next batch run.

Common use cases

  • 01 Align supplier master data between Fusion Procurement and external sourcing or onboarding systems.
  • 02 Sync project and task data with delivery tools so time and cost flow back into project accounting.
  • 03 Two-way sync Workers and Assignments with an operational Postgres so internal apps read reporting lines, departments, and locations in SQL while HR keeps mastering data in Oracle HCM.
  • 04 Provision identities and app access downstream when an Atom new-hire or termination feed event fires, joining Workers, Assignments, Departments, and Locations.

Common sync patterns

Reporting lines drive approvals

Manager and reporting-hierarchy changes in Oracle Fusion Cloud HCM keep expense and purchase approval chains in Oracle Fusion ERP pointed at the right people.

Where Oracle Fusion Cloud HCM runs payroll: labor cost in the books

Pay and compensation data from Oracle Fusion Cloud HCM posts into Oracle Fusion ERP as labor cost, so finance sees workforce spend without re-entering it by hand.

Where Oracle Fusion Cloud HCM is the worker system of record: one employee master

When a worker is hired, moved, or offboarded in Oracle Fusion Cloud HCM, the matching employee record in Oracle Fusion ERP is created, updated, or deactivated, so the business system reflects the workforce as it actually is.

What you can sync between Oracle Fusion Cloud HCM and Oracle Fusion ERP

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.

Oracle Fusion Cloud HCM objects Oracle Fusion ERP objects How this pairing syncs
Workers (publicWorkers) Person master with personNumber, names, national IDs, and work relationships; synced two-way via the /workers resource, which replaced the desupported /emps resource. Projects Project and task structures synced with delivery and time-tracking tools. Workers (publicWorkers) is specific to Oracle Fusion Cloud HCM and Projects to Oracle Fusion ERP — each maps to any object or custom field on the other side.
Assignments Child of a worker's work relationship carrying job, position, department, location, grade, and manager; effective-dated, so writes go through PATCH with an effective date. Fixed Assets Asset records reconciled with procurement and tracking systems. Assignments is specific to Oracle Fusion Cloud HCM and Fixed Assets to Oracle Fusion ERP — each maps to any object or custom field on the other side.
Jobs Job catalog reference data; commonly read out to align titles and job codes in a warehouse or written to keep downstream systems consistent. Payments Disbursement records read to confirm settlement in upstream tools. Jobs is specific to Oracle Fusion Cloud HCM and Payments to Oracle Fusion ERP — each maps to any object or custom field on the other side.
Positions Position-management records used where positions control headcount; synced to keep vacancy and reporting structures aligned with finance/ERP. Suppliers Vendor master data synced with procurement and AP automation systems. Positions is specific to Oracle Fusion Cloud HCM and Suppliers to Oracle Fusion ERP — each maps to any object or custom field on the other side.
Departments (Organizations) Org-structure records that define cost centers and reporting lines; typically mastered in HCM and read into other systems. Customers Receivables customer records aligned with CRM accounts. Departments (Organizations) is specific to Oracle Fusion Cloud HCM and Customers to Oracle Fusion ERP — each maps to any object or custom field on the other side.
Locations Physical work locations referenced by assignments; synced so downstream provisioning and directory tools resolve the same location codes. Payables Invoices AP invoices created by external capture tools and read for payment status. Locations is specific to Oracle Fusion Cloud HCM and Payables Invoices to Oracle Fusion ERP — each maps to any object or custom field on the other side.

How changes propagate between Oracle Fusion Cloud HCM and Oracle Fusion ERP

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.

Oracle Fusion Cloud HCM Oracle Fusion ERP Sub-second propagation

DetectionChanges in Oracle Fusion Cloud HCM are captured at the source via change data capture — no polling loop against its API. Atom feeds expose changes-only feeds for key events (new hire, termination, assignment change).

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

Oracle Fusion ERP Oracle Fusion Cloud HCM Interval-based propagation

DetectionStacksync polls Oracle Fusion ERP for changes on an incremental schedule, reading only records changed since the previous pass. Polling on last-updated attributes.

DeliveryEach detected change is written to Oracle Fusion Cloud HCM through its API, with automatic retries and rate-limit backoff.

Rate-limit considerations

  • Oracle Fusion Cloud HCM: Oracle publishes no fixed per-tenant REST rate limit; pages are capped via limit/offset and Oracle recommends client-side throttling, backoff, and using HDL for mass loads rather than transactional REST.
What ships with Oracle Fusion Cloud HCM ⇄ Oracle Fusion ERP

Connect Oracle Fusion Cloud HCM and Oracle Fusion ERP for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Oracle Fusion Cloud HCM–Oracle Fusion ERP connection.

Real-time

Two-way sync

Changes in Oracle Fusion Cloud HCM or Oracle Fusion ERP instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Oracle Fusion Cloud HCM or Oracle Fusion ERP 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 Oracle Fusion Cloud HCM or Oracle Fusion ERP record.

Observability

Monitoring

Track your Oracle Fusion Cloud HCM ⇄ Oracle Fusion ERP sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Oracle Fusion Cloud HCM and Oracle Fusion ERP.

How the Oracle Fusion Cloud HCM and Oracle Fusion ERP connectors work

Oracle Fusion Cloud HCM

Integration surface
REST API (/hcmRestApi/resources), Atom feeds, and HCM Data Loader (HDL) for bulk
Authentication
OAuth 2.0 bearer tokens via Oracle Identity Cloud Service (IDCS/IAM); HTTP Basic and SAML/JWT bearer over SSL are also accepted, enforced by Oracle Web Services Manager (OWSM)
Change detection
Atom feeds expose changes-only feeds for key events (new hire, termination, assignment change); REST q= filters on LastUpdateDate and HCM Extract in incremental mode cover broader deltas
Capabilities
read · write · CDC
Rate limits
Oracle publishes no fixed per-tenant REST rate limit; pages are capped via limit/offset and Oracle recommends client-side throttling, backoff, and using HDL for mass loads rather than transactional REST.

Oracle Fusion ERP

Integration surface
REST APIs across Financials, Procurement, and Projects, with SOAP web services and scheduled bulk import/export processes (FBDI, BI Publisher) for volume operations
Authentication
OAuth 2.0 with JWT assertions, or basic authentication over TLS for service accounts
Change detection
Polling on last-updated attributes; bulk deltas via scheduled extract processes; business events are available through Oracle's integration eventing rather than plain webhooks
Capabilities
read · write
How it works

How to connect Oracle Fusion Cloud HCM to Oracle Fusion ERP — 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 Oracle Fusion Cloud HCM and Oracle Fusion ERP 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
    Oracle Fusion Cloud HCM connected
    Oracle Fusion ERP connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Oracle Fusion Cloud HCM and Oracle Fusion ERP 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 · Oracle Fusion Cloud HCM ⇄ Oracle Fusion ERP
    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
    Oracle Fusion Cloud HCM Oracle Fusion ERP
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Oracle Fusion Cloud HCM and Oracle Fusion ERP 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.

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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 432 integrations available for Oracle Fusion Cloud HCM and Oracle Fusion ERP.

Popular · 6 of 432
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