FreqBlog Music Metadata
Claude connectorCommunityBPM, key & audio features for real tracks
FreqBlog Music Metadata returns audio features for real, released tracks: BPM, musical key (name, Camelot, and Open Key notation), energy, danceability, valence, acousticness, instrumentalness, loudness, mood, genre, and more. Identify a track by name and artist, ISRC, MusicBrainz ID, or Spotify ID — no audio upload required. Built as a drop-in replacement for Spotify's deprecated audio-features endpoint, it also provides catalog search and discovery tools to find tracks by tempo, key, or harmonic (Camelot-wheel) compatibility for DJing and playlist building.
- Tools
- 6
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its category
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Media3rd of 6 by popularity · 3rd of 4 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1 | 13,478 | 22,962 #1 | 5places down | |
| 2 | 9,494 | 6,118 #4 | 90places down | |
| 3 | FreqBlog Music MetadataThis page | 8,214 | 7,928 #3 | 123places down |
| 4 | 7,418 | 9,528 #2 | 112places down | |
| 5 |  KinElo | 5,000 | — | 285places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 22,962 | 13,478 #1 | 14places down | |
| 2 | 9,528 | 7,418 #4 | 470places down | |
| 3 | FreqBlog Music MetadataThis page | 7,928 | 8,214 #3 | 252places down |
| 4 | 6,118 | 9,494 #2 | 495places down |
Tools
- get_audio_features
- get_audio_features_batch
- search_catalog
- find_tracks_by_bpm
- find_tracks_by_key
- find_compatible_keys
- Categories
- Sign-in
- Not required
- Connector URL
- https://mcp.freqblog.com/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude Desktop
- Acts on
- Music & podcasts
- Everyday life
- Music
- More info
- Sponsorship
- Promote this connector