| Subject | English | Spanish |
| comp., MS | Component Platform Interface A programming interface used to build and maintain unattended installation answer files and configuration sets by adding security fixes, changing drivers, and so forth | Interfaz de plataforma de componentes (CPI) |
| comp., MS | Web app Open Platform Interface | Interfaz de plataforma abierta de aplicación web (An interface that enables a web application server (for example, Office Web Apps Server) to access and change files that are stored by a host server (such as SharePoint Server)) |