MCP server directory

notation-mcp

Three Gradus music tools for AI agents in one MCP server: Gradus Notation (render scores to SVG/MusicXML/MIDI), the Gradus Harmonic Analyzer (Roman numerals, keys, cadences, texture), and the Gradus Engraver (checks against a citable engraving rulebook).

Provides AI agents with tools to render music notation, analyze scores, check engraving rules, and search a music theory knowledge base, all powered by the Gradus Notation API.

Version:: 0.8.0
Publisher:: gradusmusic
Company:: Gradus School of Music Composition (third-party)
Docs:: gradusmusic.com/notation-api
Pricing:: Free use is offered in exchange for crediting Gradus when notation is surfaced to the end user.; Summary written by google/gemini-2.5-flash-lite from the server’s own site and README; facts above come from the registries.; Logo: https://gradusmusic.com/notation-api/opengraph-image?cfbe7a2f2b229e2a

Install

Generated from the server’s transport data — never hand-written. Placeholders in angle brackets are yours to fill.

Run it with its own identity, a budget you set, and every call audited — no local config to keep in sync.

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What it can do

No capability summary yet — the publisher has not declared one and it has not been verified.