An OmniScript saves data to Salesforce and to an external system.

The OmniScript element that could save all this data is Integration Procedure Action. An Integration Procedure Action can execute an Integration Procedure that can combine multiple DataRaptor actions, such as Extract, Transform, and Load, and also invoke REST or SOAP services. This way, the Integration Procedure Action can write data to Salesforce using a DataRaptor Load action and to an external system using a REST or SOAP service