Media Session API
The Media Session API is a web API that allows web applications to provide custom media playback controls and metadata to the operating system or device media interface. It enables integration with system-level media controls, such as lock screen notifications, hardware media keys, and smart device interfaces, enhancing the user experience for audio and video playback in browsers.
Developers should use the Media Session API when building web applications with audio or video playback features, such as music streaming services, podcasts, or video players, to provide a native-like media experience. It is particularly useful for Progressive Web Apps (PWAs) and mobile web apps, as it allows users to control playback without having the app in focus, improving accessibility and convenience.