# Remote Playback API specification Tests The Remote Playback API can be found here: GitHub repository: https://github.com/w3c/remote-playback/ File an issue: https://github.com/w3c/remote-playback/issues/new ## Hardware/network dependency The Remote Playback API requires communication with a device over the network. Tests that end in `-manual.html` require a compatible device available on the local area network to run the tests; these tests must be run manually. Known browser/device combinations that can be used to run manual tests: | Browser | Device | | ------- | ------ | | Chrome for Android | [Chromecast](https://store.google.com/product/chromecast_google_tv?pli=1&hl=en-US) | | Safari | Apple TV |