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The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

44,737real tools
29,284callable over HTTPS
19,924measured
6,554proven reliable
Tag-per-Track Not measured yet

Audio analysis and A&R scoring for music tracks: tags, lyrics, artist stats, demo triage.

Package npm : tag-per-track-mcp · website · measurements and details
audio-analyzer Not measured yet

Gives LLMs ears. Spectral, harmonic, rhythm, stereo, and structural audio analysis.

Package mcpb : https://github.com/JuzzyDee/audio-analyzer-rs/releases/download/v1.0.0/audio-analyzer-darwin-arm64.mcpb · website · measurements and details
Audio Not measured yet

Edit, analyze and convert audio: loudness, spec checks, denoise, EQ, cuts, BPM, key. No ffmpeg.

Package npm : audio · website · measurements and details
Sheet Music OMR Not measured yet

Converts photos or scans of printed sheet music to MusicXML with optical music recognition

Package pypi : omr-mcp · website · measurements and details
FreqBlog Music Metadata Being measured · 100% over 2 checks Real task being tested · 0/2

Audio features + harmonic set-building for tracks by name/ISRC. Spotify audio-features replacement.

MCP endpoint : https://mcp.freqblog.com/mcp · measurements and details
AudD Music Recognition Private (key required)

Music recognition with AudD: identify songs, monitor streams, call the API, plus account tools

MCP endpoint : https://mcp.audd.io · website · measurements and details
Audio MCP Not measured yet

Audio perception for AI agents: measure, see, compare, edit and synthesize sound locally.

Package pypi : audio-mcp · website · measurements and details
PlayByKey Music Theory Not measured yet

Chords, scales, progressions, transposition, and MIDI tools for music theory AI agents.

Package npm : @playbykey/theory-mcp · website · measurements and details
Audio Sonic MCP Not measured yet

Local-first audio analysis: BPM, musical key, production profile, and CLAP vibe embeddings.

Package oci : ghcr.io/ripunjay-kashyap/audio-sonic-mcp:1.2.0 · website · measurements and details
Tonr Music Being measured · 0% over 1 checks

Free, copyright-safe AI music library for video creators and AI agents.

MCP endpoint : https://tonr.app/api/mcp · measurements and details
ScanSing: sheet music to MusicXML Private (key required)

Sheet music (PDF, photo, scan) to MusicXML: recognise, describe, extract parts, transpose, MIDI.

MCP endpoint : https://mcp.scansing.app/mcp · website · measurements and details
diggercamp Flaky · 95% over 20 checks Partly does the job · 16/17

Find independent music by how it sounds: similar tracks and playlists from a track link.

MCP endpoint : https://mcp.diggercamp.com/mcp · website · measurements and details
audial-mcp Not measured yet

Audial audio tools: stems, analysis, mastering, sample packs, MIDI, music generation, vocals.

Package pypi : audial-mcp · website · measurements and details
NDP — Music Rights & Track Identification Private (key required)

Music rights for AI: track identification by fingerprint, rights manifests, artist verification.

MCP endpoint : https://mcp.normaldance.ru/http · website · measurements and details
Audio Calibration MCP Not measured yet

Evidence-bound REW measurement, analysis, conservative EQ, DSP, and listening-test tools.

Package mcpb : https://github.com/daredoole/audio-calibration-mcp/releases/download/v0.2.0-beta.1/audio-calibration-mcp-0.2.0-beta.1.mcpb · website · measurements and details
Starchild Music Being measured · 100% over 2 checks Real task being tested · 0/2

Find and license original songs to record. Hear every song in many production styles.

MCP endpoint : https://mcp.starchild.music/mcp · website · measurements and details
StudioSphere Pulse — Audio Intelligence Being measured · 100% over 2 checks Real task being tested · 0/2

Free licensed loops and authorized audio analysis: BPM, key, waveform. Estimate before paid use.

MCP endpoint : https://mcp.studiosphere.space/mcp · website · measurements and details
Live Audio Intelligence Not measured yet

Live webcast transcription + vocal stress analysis (F0 jitter, hesitation) for earnings calls.

Package pypi : live-audio-intelligence-mcp · website · measurements and details
Audio Delivery Network Reliable (measured) · 100% over 3 checks Does the job (tested) · 3/3

AI-manageable audio CDN: upload, transcode, normalize, stream & deliver audio, plus grounded docs.

MCP endpoint : https://mcp.audiodelivery.net/mcp · website · measurements and details
live-music Not measured yet

AI agents experience music as math — stream concerts, react, chat, upgrade tiers, host shows

Package npm : mcp-live-music · website · measurements and details

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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