io.github.asume21/music-theory-mcp

MCPcommunity
v1.0.0io.github.asume21UnknownUpdated 6mo agonpmGitHub

Scales, chords, progressions, key detection, and genre intelligence for your AI. No API keys needed.

Give your AI coding assistant musical knowledge. Scales, chords, progressions, key detection, genre-aware composition intelligence, and rhythm patterns. 4 free tools work instantly. 9 pro tools unlock with a free (50 calls/day). Unlimited plans at codedswitch.com/pricing. Works with Claude Code, Cursor, Windsurf, and any MCP-compatible IDE. Companion to WebEar — WebEar gives your AI ears, Music…

Works in
ClaudeCursorCopilotGemini

Inferred from the transports this listing declares (stdio). A client not listed here hasn’t been ruled out — it just isn’t something Forge can confirm.

Automatically indexed from public sources. Not yet verified by the developer on Forge.Claim this listing →
6mo agoLast update
Package
Authorio.github.asume21
LicenseUnknown
Version1.0.0
Sourcemcp-registry
npmmusic-theory-mcp
GitHubasume21/music-theory-mcp
SBOMCycloneDX 1.6 ↓
Trust Status
B
60/100Good
✓Listed in Forge index+10/10
—Publisher identity verified+0/20
→ Publisher: run `forge publish` from the package repo to claim ownership
—Ed25519 publish signature+0/5
→ Included automatically when the publisher runs `forge publish`
—Domain verification+0/5
→ Publisher: host /.well-known/forge.json on the package homepage with { "publisher": "<github-login>" }
—npm Trusted Publishing (Sigstore)+0/5
→ Publish from GitHub Actions with --provenance so the attestation binds this package to this repo
—npm maintainer match+0/5
→ Earned once your identity is verified above and that login is an npm maintainer of this package
✓CVE scan · clean+30/30
✓Static analysis · clean+20/20
Paste into Claude Code, Cursor, or any AI assistant to fix all gaps
StatusCommunity-indexed
PublisherUnverified
SignatureUnsigned
Domain—
Provenance—
Dependencies✓ 60 resolved+ · none vulnerable
Tool surface13 tools · none privileged
Security scan✓ Cleanv1.0.0 · 3mo agoHow well does this scan work?
EvalsNone
IndexedJun 13, 2026

Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts.

Tools

13 tools · none privileged
Statically extracted from the published packagev1.0.0 · 3mo ago

Read out of the source npm actually ships, at scan time. The package was never executed. Tools registered dynamically at runtime, or hidden inside bundled or minified code, can be missed — so this is a floor on the tool surface, not a complete census of it.

get_scaleNo description published

This tool published no description. Forge does not invent one.

get_chordNo description published

This tool published no description. Forge does not invent one.

identify_chordNo description published

This tool published no description. Forge does not invent one.

detect_keyNo description published

This tool published no description. Forge does not invent one.

resolve_progressionNo description published

This tool published no description. Forge does not invent one.

suggest_next_chordNo description published

This tool published no description. Forge does not invent one.

get_diatonic_chordsNo description published

This tool published no description. Forge does not invent one.

get_genre_profileNo description published

This tool published no description. Forge does not invent one.

suggest_genreNo description published

This tool published no description. Forge does not invent one.

get_genre_rhythmsNo description published

This tool published no description. Forge does not invent one.

transpose_noteNo description published

This tool published no description. Forge does not invent one.

transpose_progressionNo description published

This tool published no description. Forge does not invent one.

get_intervalNo description published

This tool published no description. Forge does not invent one.

0 of 13 tools published a description.

Tool names and descriptions are written by the publisher and shown verbatim as inert text. They are the strings an MCP client passes to a model, so Forge scans them for prompt-injection patterns — any finding appears with the security scan above. “Privileged” is a keyword match on the tool name, not an audit of what the tool does: a benign-sounding name can still do anything.

About

Give your AI coding assistant musical knowledge. Scales, chords, progressions, key detection, genre-aware composition intelligence, and rhythm patterns. 4 free tools work instantly. 9 pro tools unlock with a free (50 calls/day). Unlimited plans at codedswitch.com/pricing. Works with Claude Code, Cursor, Windsurf, and any MCP-compatible IDE. Companion to WebEar — WebEar gives your AI ears, Music Theory MCP gives it a brain for music. ------|-------------| | Notes & intervals for 20+ scale types…

Keywords
mcp
Alternatives
Comparing tool surfaces…

Tools exposed

13 tools · none privileged · observed by static extraction. A tool surface is what one scan read on one day, not a live capability list.

Linked names open Forge’s index of every entry observed exposing that tool. Browse all indexed tools.

No dependency coverage

This package was last scanned before Forge began storing the resolved tree. The next scan will record it.

Topics

Related in music