| English | Czech |
| Windows API | rozhraní API systému Windows (The functions, messages, data structures, data types, and statements you can use in creating applications that run under Microsoft Windows 95 or later, including procedure declarations, user-defined type definitions, and constant declarations) |
| Windows Live Contacts API | rozhraní API Windows Live Kontakty (The API that defines a set of web services which can programmatically access the Windows Live Contacts Address Book database) |
| Windows Portable Device API | rozhraní API Windows pro přenosná zařízení (An API that provides access to digital still cameras, media players, and multi-function cellular phones that implement Media Transfer Protocol (MTP)) |
| Windows Web Services API | Rozhraní API webových služeb systému Windows (A native-code implementation of SOAP that provides a foundation for building Web services for internal Microsoft customers such as components of Windows and parts of Office) |