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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "musicbrainz-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MUSICBRAINZ_OAUTH_CLIENT_ID": "${MUSICBRAINZ_OAUTH_CLIENT_ID}",
        "MUSICBRAINZ_OAUTH_CLIENT_SECRET": "${MUSICBRAINZ_OAUTH_CLIENT_SECRET}",
        "MUSICBRAINZ_OAUTH_REFRESH_TOKEN": "${MUSICBRAINZ_OAUTH_REFRESH_TOKEN}"
      }
    }
  }
}

claude mcp add musicbrainz-mcp -e "MUSICBRAINZ_OAUTH_CLIENT_ID=${MUSICBRAINZ_OAUTH_CLIENT_ID}" -e "MUSICBRAINZ_OAUTH_CLIENT_SECRET=${MUSICBRAINZ_OAUTH_CLIENT_SECRET}" -e "MUSICBRAINZ_OAUTH_REFRESH_TOKEN=${MUSICBRAINZ_OAUTH_REFRESH_TOKEN}" -- npx -y [email protected]

[mcp_servers.musicbrainz-mcp]
command = "npx"
args = ["-y", "[email protected]"]
env = { "MUSICBRAINZ_OAUTH_CLIENT_ID" = "${MUSICBRAINZ_OAUTH_CLIENT_ID}", "MUSICBRAINZ_OAUTH_CLIENT_SECRET" = "${MUSICBRAINZ_OAUTH_CLIENT_SECRET}", "MUSICBRAINZ_OAUTH_REFRESH_TOKEN" = "${MUSICBRAINZ_OAUTH_REFRESH_TOKEN}" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "musicbrainz-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "[email protected]"
      ],
      "enabled": true,
      "environment": {
        "MUSICBRAINZ_OAUTH_CLIENT_ID": "{env:MUSICBRAINZ_OAUTH_CLIENT_ID}",
        "MUSICBRAINZ_OAUTH_CLIENT_SECRET": "{env:MUSICBRAINZ_OAUTH_CLIENT_SECRET}",
        "MUSICBRAINZ_OAUTH_REFRESH_TOKEN": "{env:MUSICBRAINZ_OAUTH_REFRESH_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "musicbrainz-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MUSICBRAINZ_OAUTH_CLIENT_ID": "${MUSICBRAINZ_OAUTH_CLIENT_ID}",
        "MUSICBRAINZ_OAUTH_CLIENT_SECRET": "${MUSICBRAINZ_OAUTH_CLIENT_SECRET}",
        "MUSICBRAINZ_OAUTH_REFRESH_TOKEN": "${MUSICBRAINZ_OAUTH_REFRESH_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=musicbrainz-mcp&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsIm11c2ljYnJhaW56LW1jcEAxLjIuNyJdLCJlbnYiOnsiTVVTSUNCUkFJTlpfT0FVVEhfQ0xJRU5UX0lEIjoiJHtNVVNJQ0JSQUlOWl9PQVVUSF9DTElFTlRfSUR9IiwiTVVTSUNCUkFJTlpfT0FVVEhfQ0xJRU5UX1NFQ1JFVCI6IiR7TVVTSUNCUkFJTlpfT0FVVEhfQ0xJRU5UX1NFQ1JFVH0iLCJNVVNJQ0JSQUlOWl9PQVVUSF9SRUZSRVNIX1RPS0VOIjoiJHtNVVNJQ0JSQUlOWl9PQVVUSF9SRUZSRVNIX1RPS0VOfSJ9fQ%3D%3D"
}

{
  "servers": {
    "musicbrainz-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MUSICBRAINZ_OAUTH_CLIENT_ID": "${MUSICBRAINZ_OAUTH_CLIENT_ID}",
        "MUSICBRAINZ_OAUTH_CLIENT_SECRET": "${MUSICBRAINZ_OAUTH_CLIENT_SECRET}",
        "MUSICBRAINZ_OAUTH_REFRESH_TOKEN": "${MUSICBRAINZ_OAUTH_REFRESH_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "musicbrainz-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MUSICBRAINZ_OAUTH_CLIENT_ID": "${MUSICBRAINZ_OAUTH_CLIENT_ID}",
        "MUSICBRAINZ_OAUTH_CLIENT_SECRET": "${MUSICBRAINZ_OAUTH_CLIENT_SECRET}",
        "MUSICBRAINZ_OAUTH_REFRESH_TOKEN": "${MUSICBRAINZ_OAUTH_REFRESH_TOKEN}"
      }
    }
  }
}

extensions:
  "musicbrainz-mcp":
    enabled: true
    name: "musicbrainz-mcp"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "[email protected]"
    envs:
      "MUSICBRAINZ_OAUTH_CLIENT_ID": "${MUSICBRAINZ_OAUTH_CLIENT_ID}"
      "MUSICBRAINZ_OAUTH_CLIENT_SECRET": "${MUSICBRAINZ_OAUTH_CLIENT_SECRET}"
      "MUSICBRAINZ_OAUTH_REFRESH_TOKEN": "${MUSICBRAINZ_OAUTH_REFRESH_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${MUSICBRAINZ_OAUTH_CLIENT_ID}, ${MUSICBRAINZ_OAUTH_CLIENT_SECRET}, ${MUSICBRAINZ_OAUTH_REFRESH_TOKEN}. The registry never accepts secret values.

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25

n/a
protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygienen/a · weight 30

n/a
tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool list unknown

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvabledeps.dev does not know [email protected]

Tool list unknown · checked 2026-10-20 19:42 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 91 / 100

provenance80

livenessn/a

freshness100

hygiene100

+repository +namespace-matches-repo ~liveness-unmeasured +updated-4d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npmthis version is not known to the dependency resolver

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

package	registry	version	runtime	secrets
`musicbrainz-mcp`	npm	1.2.7	–	`MUSICBRAINZ_OAUTH_CLIENT_ID`, `MUSICBRAINZ_OAUTH_CLIENT_SECRET`, `MUSICBRAINZ_OAUTH_REFRESH_TOKEN`

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

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Official server.json

{
  "name": "io.github.chrischall/musicbrainz-mcp",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "1.2.7",
  "packages": [
    {
      "version": "1.2.7",
      "transport": {
        "type": "stdio"
      },
      "identifier": "musicbrainz-mcp",
      "registryType": "npm",
      "environmentVariables": [
        {
          "name": "MUSICBRAINZ_USER_AGENT",
          "format": "string",
          "description": "Optional override for the User-Agent sent to MusicBrainz."
        },
        {
          "name": "MUSICBRAINZ_OAUTH_CLIENT_ID",
          "format": "string",
          "isSecret": true,
          "description": "OAuth client ID (write tools only). Register at musicbrainz.org/account/applications."
        },
        {
          "name": "MUSICBRAINZ_OAUTH_CLIENT_SECRET",
          "format": "string",
          "isSecret": true,
          "description": "OAuth client secret (write tools only)."
        },
        {
          "name": "MUSICBRAINZ_OAUTH_REFRESH_TOKEN",
          "format": "string",
          "isSecret": true,
          "description": "OAuth refresh token with tag/rating/collection scopes (enables the write tools)."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/chrischall/musicbrainz-mcp",
    "source": "github"
  },
  "description": "MusicBrainz MCP — search/browse music metadata, cover art, and submit tags/ratings/collections"
}