You can use SuccessFactors SOAP Connector to connect to SuccessFactors from Data Integration.
Use SuccessFactors SOAP Connector to read data from SuccessFactors and to integrate SuccessFactors HCM Suite with other applications, databases, and flat files using the SuccessFactors SOAP API (SFAPI). You can read data from SuccessFactors or from other applications and write the data to SuccessFactors. You can use SuccessFactors objects as sources and targets in mappings, synchronization tasks, and mapping tasks.
When you run a synchronization task or a mapping task, the agent uses the SuccessFactors SOAP API (SFAPI) to perform the specified operation and read data from or write data to SuccessFactors.