SAP Cloud Platform Integration (CPI) is the main integration tool used to connect SuccessFactors with other SAP or non-SAP systems. It provides pre-built packages, API-based communication, and secure data transfer — making it essential for HR integrations.
What it means When companies use SAP SuccessFactors for HR but store payroll or organizational data in other systems (SAP ERP, S/4HANA, third-party apps), CPI acts as the bridge between them.