Abstract: Disclosed are an apparatus, system, and method for application integration and scriptability. The apparatus may comprise a multifunction device configured with a user interface module that is modifiable, and an engine module that is scriptable. The scriptable engine module may be configured to adapt to multiple applications and subsequently provide an appropriate user interface with accompanying input and output data fields. In one embodiment, the apparatus may be configured with self-contained application interfaces. The application interfaces may be configured to receive document data from a scanner, or alternatively, the application interface may be configured to output document data as an e-mail or fax. The system may include a network, the multifunction device and a plurality of optional services such as printers, e-mail servers, libraries, and databases.