Open Lilybot is designed to work just like regular Lilypond does from the terminal. That means to compile some Lilypond code, you should type $lilypond ```\relative { c' d e f g a b c }``` . You can't upload a Lilypond file due to security reasons, that isn't the purpose for this bot anyway.

Extra options can be passed as usual (with the exception of ```--output```). Note, however, that only the most recent file is uploaded! That means that using $lilypond ```preview ...``` will not upload a PDF and a PNG file, but only a PNG.

Open Lilybot

A Discord bot that renders Lilypond code using Node.js. See $lilypond help compile for usage.

Voting for Open Lilybot