Missing Endpoints

To be implemented:

getArtistInfo
getAlbumInfo
getAlbumInfo2
getSimilarSongs
getSimilarSongs2
search

Could be fun to implement:

createPlaylist
updatePlaylist
deletePlaylist
getLyrics
getAvatar
star
unstar
setRating
getBookmarks
createBookmark
deleteBookmark
getPlayQueue
savePlayQueue
getScanStatus
startScan

Video/Radio/Podcast stuff. Not related to this project

getVideos
getVideoInfo
hls
getCaptions
getPodcasts
getNewestPodcasts
refreshPodcasts
createPodcastChannel
deletePodcastChannel
deletePodcastEpisode
downloadPodcastEpisode
getInternetRadioStations
createInternetRadioStation
updateInternetRadioStation
deleteInternetRadioStation

Social stuff. Some could be fun to implement but I'm still not sure:

getNowPlaying
getShares
createShare
updateShare
deleteShare
jukeboxControl
getChatMessages
addChatMessage

Handling users is annoying but may be useful:

getUsers
createUser
updateUser
deleteUser
changePassword