Neume

Add an audio file they attached in this chat (a hum, a voice memo, a recording of a song) so Neume can use it. Returns an audioId, how long it is, and the words heard in it with its parts. Then use make_song_from_audio, or get_audio_parts and change_audio_lyrics to change some of its words. Free; nothing is made yet.

add_audio

Change the words of one part (5–30 seconds) of a song they added with add_audio, sung again in the same voice; the rest stays as it is. Makes a new song in their Neume account. Costs 1 credit(s). Find the part with get_audio_parts, write the new lines with them, and only call this once they agree. Hosts that show MCP Apps draw a card that shows its progress and then plays it.

change_audio_lyrics

Change the words of one part of one of their songs (a part 5–30 seconds long), sung again in the same voice; the rest of the song stays as it is. Makes a new song and keeps the original. Costs 1 credit(s). Call get_song_parts first to find the part, write the new lines with them, and only call this once they agree to the new lines. Hosts that show MCP Apps draw a card that shows its progress and then plays it.

change_lyrics

Make a new song from a title, a style and lyrics (no lyrics makes an instrumental). Costs 1 credit(s). Unless they gave their own words or want an instrumental, write the lyrics yourself with part tags ([Verse], [Chorus]…), show them, and make the song once they're happy with them. Hosts that show MCP Apps draw a card that shows its progress and then plays it, so there is no need to poll or paste links; otherwise poll get_song_details with the songId.

generate_song

List the parts of audio they added with add_audio (verse#1, chorus#2…) with the words heard in each and their times, and whether its words can be changed. Call it before change_audio_lyrics (add_audio already returns this; call again if its words were still being heard).

get_audio_parts

Get your current credit balance including subscription and topup credits

get_balance

Get a song: its status, title, cover, lyrics and a short-lived audio link. Hosts that show MCP Apps draw it as a card with a player and synced lyrics, so there is no need to paste the audio link.

get_song_details

List the parts of one of their songs (ids like verse#1, chorus#2) with the lines sung in each and their times, and whether its words can be changed. Call it before change_lyrics to find the part they mean.

get_song_parts

List the songs you have made, newest first, with pagination. Hosts that show MCP Apps draw a list you can play from.

get_my_songs

Make a song from audio they added with add_audio: sing it again in a new style (a hum becomes a full song), follow its melody, or take its sound. Costs 2 credit(s) for sing_again, 1 for the others; agree the title, style and words with them first. A hum has no words: write lyrics with them and pass them. Hosts that show MCP Apps draw a card that shows its progress and then plays it.

make_song_from_audio