Q: Which type of integration API supports both file and data package formats?  

Recurring integrations support both files and data packages.

Recurring integrations

Recurring integrations API supports both data import and export with many other benefits, depending on your situation. With recurring integrations, you can do the following:

• Job scheduling - Job scheduling for recurring integrations is performed in finance and operations apps.
• Multiple data formats - Recurring integrations support files and data packages for import and export.
• Transformation - If your data is in XML formation, Extensible Style sheet Language Transformation is supported to convert the data.
• Protocols - The two supported protocols for recurring integrations are SOAP and REST.
• Service type - Recurring integrations are part of data management APIs and are available out of the box.
• Availability - Recurring integrations are not supported for on-premises implementations.