Arguments – space separated arguments in the command's input [more info]
Channel – name of the current channel [more info]
ChannelID – id of the current channel [more info]
ChatID – id of the current chat [more info]
Count – variable that automatically increments [more info]
Countdown – time left until a specified time [more info]
Countup – time past since a specified time [more info]
DJKhaled - display one of DJ Khaled’s 🔑s to success [more info]
Eval - evaluates JavaScript code [more info]
Lastfm – last scrobbled song from a Last.fm profile [more info]
LeagueOfLegends - display rank information for a summoner name [more info]
Query – full input that comes after the command [more info]
QueryString – full input that comes after the command with url-encoding [more info]
Rainwave – current song information from the Rainwave radio network [more info]
Steam – user information from a Steam profile [more info]
Time – current time in a selected timezone [more info]
ToUser – first argument given to the command [more info]
Tweet – Generate click-to-tweet templates with a specified message [more info]
Twitch – user information from a Twitch profile [more info]
UrlFetch – output from a remote url [more info]
User – name of the calling user [more info]
UserID – id of the calling user [more info]
UserLevel – userlevel of the calling user [more info]
Weather – weather information at a specified location [more info]