MCP.Market

Musicbrainz MCP server

by mrfentmen·io.github.mrfentmen/musicbrainz-mcp·v1.0.0

Use this MCP server to MusicBrainz artists, releases, recordings, and open music metadata. Tools...

A85/100grade A
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Safety scan
A85/100

full report

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If you have run it, two minutes of your experience saves the next person an afternoon.

Musicbrainz tools (4)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • get_artist

    Get one MusicBrainz artist by MBID.

  • search_artists

    Search MusicBrainz artists by name or query.

  • search_recordings

    Search MusicBrainz recordings and track metadata.

  • search_releases

    Search albums and release editions in MusicBrainz.

Public scan report

scanner v0.1.10 · 2026-11-01 · same rubric, same numbers if you re-run it

no findings
  • Code scan5 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 85 days ago12/15
  • Maintainer identityregistry namespace matches repository owner6/10
Overall 85/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Musicbrainz compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
85/100
higher than 70% of 48,255 servers
Tools
4
the typical server has 7
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break

What its tools let an agent do: 4 read

Install Musicbrainz in Claude Code, Cursor or VS Code

Runs npx -y @mrfentmen/musicbrainz-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add musicbrainz-mcp -- npx -y @mrfentmen/musicbrainz-mcp
Add to Cursor

What the publisher says

From the Musicbrainz repository's README, as published. We do not edit it. Read it on GitHub

MusicBrainz MCP

Open music metadata for artists, releases, recordings, and MBIDs. No API key is required.

Tools

  • search_artists
  • search_releases
  • search_recordings
  • get_artist

The client uses a descriptive User Agent and spaces requests at about one request per second to respect MusicBrainz policy.

npm install
npm run build
node dist/index.js

Nothing above is checked by us. What we check is on the safety report.

Musicbrainz: common questions

Is Musicbrainz MCP server safe?
Yes, by our scan: it is graded A (85/100). Read the Musicbrainz safety report
How do I install Musicbrainz?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Musicbrainz need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Musicbrainz maintained?
The last commit was 87 days ago (2026-08-08). The latest release is v1.0.0.
How does Musicbrainz compare with other MCP servers?
safety score 85/100 (higher than 70% of 48,255 servers); tools 4 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

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