| English | Finnish |
| Access Web Services API | Accessin verkkopalvelu-API (An API that provides programmatic access to the capabilities on SharePoint) |
| Accessibility API | helppokäyttötoimintojen ohjelmointirajapinta (An API that contains controls and features that facilitate accessibility) |
| Camera Capture API | kamerasieppauksen ohjelmointirajapinta (The API that allows for devices to expose capture controls, a preview window, and the ability to specify resolution and codecs for audio/video capture) |
| Crypto API Diagnostics | Crypto API -diagnostiikka (A utility that can only be enabled by an administrator and which logs events associated with an applications use of certificates) |
| Data API | tietojen ohjelmointirajapinta (An API that contains controls and features for accessing, working with, and storing data and documents) |
| Device Access API | laitteen käytön ohjelmointirajapinta (A set of COM interfaces that a device companion app can use to send requests, to a specialized device, synchronously or asynchronously) |
| DRT API | DRT-ohjelmisto (The Application Programming Interface (API) that allows applications to publish and resolve numeric keys in a peer network) |
| Globalization API | globalisoinnin ohjelmointirajapinta (An API that contains features enabling apps for a global audience) |
| Input Source Identification API | syötelähteen tunnistuksen ohjelmointirajapinta (A native API that, when an app gets input, tells the app what kind of hardware it came from) |
| JavaScript API for Office | Officen JavaScript-ohjelmointirajapinta (A JavaScript API that provides simple and consistent programmatic access to Office documents and applications across Office client environments through common as well as application-specific data types, objects, functions and events) |
| Management API | hallinnan ohjelmointirajapinta (An API that contains controls and features for deploying, administering, and managing apps) |
| Networking API | verkkoyhteyksien ohjelmointirajapinta (The API for networking) |
| Notification API | Ilmoitus-API (A Windows API that is used for sending user notifications to the system, such as telling the system that the user is busy. It provides intelligence regarding when to draw a notification or perform some other custom action, and mechanisms for anchoring these notifications around the system) |
| Proximity API | lähialueen ohjelmointirajapinta (An API that enables awareness of device proximity within an app. The simple physical gesture of tapping devices together can be used to login to Windows, launch applications, connect with other devices, and share content between devices -- all without the user needing to initiate any other action) |
| Security API | suojauksen ohjelmointirajapinta (An API for asset protection, usage control, privacy, and policy application) |
| SMS API | tekstiviestien ohjelmointirajapinta (An API that is part of the Windows 8 extensible platform for sending and receiving SMS text messages through a mobile broadband adapter or a cellphone connected to a PC) |
| Speech API | puheohjelmointirajapinta (A feature in some versions of Windows that allows applications to include speech recognition or convert text to speech) |
| Timer Coalescence API | ajastimien yhdistämisen ohjelmointirajapinta (A native API that allows apps that aren't Windows Store apps and that use timers to coalesce timer messages such that when the screen is off, timers continue to fire but the app wakes less often, thus saving battery life) |
| Touch Injection API | kosketuksen lisäyksen ohjelmointirajapinta (A native API for touch that allows a desktop app to send touch input to the screen (it already exists for mouse and keyboard). It simulates touch by sending messages that look like touch messages. It can be used to automate testing of a Windows Store app (larger company), and is used to support a class of devices) |
| web worker API | Web Worker API (The API that defines a way to run scripts in the background. Web Workers are specified in the World Wide Web Consortium (W3C)'s Web Workers specification) |
| Windows Live Contacts API | Windows Liven yhteystietojen ohjelmointirajapinta (The API that defines a set of web services which can programmatically access the Windows Live Contacts Address Book database) |
| Windows Portable Device API | Windowsin kannettavien laitteiden ohjelmointirajapinta (An API that provides access to digital still cameras, media players, and multi-function cellular phones that implement Media Transfer Protocol (MTP)) |