HU

HumMatch

me.hummatch/hummatch

Match singers to songs by vocal range: score fit, karaoke difficulty, and voice type.

Yes, your AI can use this right now.Answered a live MCP handshake in 131 ms with no sign-in needed and exposes 5 tools.

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Settings → Connectors → Add custom connector
URL: https://hummatch.me/api/mcp

5 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
get_vocal_profileread-only

Turn a singer's vocal range into a normalized HumMatch vocal profile: a persistent Vocal ID, voice type, and tone label. Call this first when you know someone's range and want a profile to reuse across the other HumMatch tools.

recommend_songsread-only

Rank the HumMatch catalog for one singer and return the songs they can actually sing, scored for range fit, karaoke difficulty, and voice-type suitability. Call this when someone asks what they should sing, what suits their voice or range, or wants karaoke song suggestions. Returns a ranked list plus named buckets (safest picks, easy wins, crowd pleasers, songs to avoid).

search_songsread-only

Search HumMatch by song title or artist. Use this to resolve a song someone named into the catalog slug that check_song_fit needs, or to look up a song's measured vocal range. Pass rangeLow/rangeHigh as well to score every result against that voice and get the hits ranked by fit.

check_song_fitread-only

Score a specific catalog song against a singer's range and explain why it fits or does not, including a suggested key to transpose to. Call this when someone asks whether they can sing a particular song. Resolve the song with search_songs first to get its slug.

group_song_fitread-only

Given two or more singers' ranges, find the vocal range they share and the songs that sit inside it. Call this for karaoke night with friends, a duet, a choir or worship team, or any "what can we all sing" question.

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