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thiri-mcp

MCP ServerClaude Code Memory Low risk

Deterministic music-theory MCP server & API — chord analysis, Roman-numeral analysis, voicing & reharmonization for Claude & Cursor. Computed, not hallucinated. Hosted at mcp.thiri.ai · npx @bluesprincemedia/thiri-mcp

确定性音乐理论MCP服务器与API——为Claude和Cursor提供和弦分析、罗马数字分析、声部配置与再和声。经过计算,而非幻觉。托管于mcp.thiri.ai · npx @bluesprincemedia/thiri-mcp

How to install

MCP Server npx -y @bluesprincemedia/thiri-mcp
Claude Code git clone https://github.com/BluesPrince/thiri-mcp ~/.claude/skills/thiri-mcp

About

🎷 THIRI Chord Intelligence — MCP Server **Give your AI real music theory.** THIRI is the deterministic **music theory MCP server + API** for AI builders — it lets Claude, Cursor, or any MCP agent **analyze chords, run roman-numeral analysis, generate voicings, and reharmonize progressions** with answers that are *computed, not guessed*. LLMs hallucinate music theory: wrong notes, fake roman numerals, voicings that don't voice-lead. THIRI is a **deterministic** engine (pitch-class-set theory over ℤ/12) behind a hosted API — so C7sus4 keeps its suspension, Caug spells C E G#, and "Coltrane chan…

Recommendation signals

45 Tool quality · Based on stars, downloads, maintenance, security and docs
– User interest · Adjusted by in-site views, install copies and download clicks
45 Overall
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Meta

License
NOASSERTION
Language
JavaScript
GitHub stars
10
mo. downloads
328
Last push
2026-08-10
Created
2026-05-26

Links

Basic safety check

Findings
None
Sources
curated:punkpeye/awesome-mcp-servers
Topics
ai-agent, ai-music, chord-analysis, chord-progression, chords, claude, cursor, deterministic, harmony, jazz, mcp, mcp-server, model-context-protocol, music, music-theory, music-theory-api, reharmonization, roman-numeral-analysis, voice-leading, voicing

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