Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Netease Music Mcp

一个隐私优先、可自托管的网易云音乐 Model Context Protocol 服务。它把 搜索、歌曲详情、歌词和个人歌单能力提供给任何支持 MCP 的客户端，同时把 本地播放器控制隔离在设备适配器中。

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

Rescanned at commit 0e27816d6ad8, unchanged since the check below.

NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    src/http-server.js, line 123 const webResponse = await mcpHandler.fetch(webRequest);

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    README.md, line 192 - 不保存账号密码，Cookie、`.env`、会话文件和秘密文件均被 Git 忽略。

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    src/http-server.js, line 147 const secretFile = process.env.NETEASE_MCP_SECRET_FILE;

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Pass

    No shell or command execution found, and no extra permission was declared.

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    src/http-server.js, line 123

    const webResponse = await mcpHandler.fetch(webRequest);

    src/netease.js, line 203

    const response = await fetch(url, {

    src/personal-server.js, line 936

    const mcpResponse = await mcpHandler.fetch(mcpRequest, { authInfo });

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    src/http-server.js, line 147

    const secretFile = process.env.NETEASE_MCP_SECRET_FILE;

    src/personal-server.js, line 1070

    const masterKeyFile = process.env.NETEASE_PERSONAL_MASTER_KEY_FILE;

    README.md, line 192

    - 不保存账号密码，Cookie、`.env`、会话文件和秘密文件均被 Git 忽略。

    Show more

    .dockerignore, line 2

    .github

    .gitignore, line 1

    node_modules/

    SECURITY.md, line 21

    - Cookie files, `.env`, session files and secret files are ignored by Git.

    docs/BEGINNER_GUIDE_ZH.md, line 117

    为了避免关闭终端后设置消失，推荐把域名写入项目根目录的 `.env` 文件。

    docs/BEGINNER_GUIDE_ZH.md, line 122

    printf '%s\n' 'NETEASE_PERSONAL_ORIGIN=https://music.example.com' > .env

    docs/BEGINNER_GUIDE_ZH.md, line 128

    Set-Content -Path .env -Value 'NETEASE_PERSONAL_ORIGIN=https://music.example.com'

    docs/BEGINNER_GUIDE_ZH.md, line 132

    `.env` 含有你的私人部署配置，不要上传到 GitHub。

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

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Note

Hygiene check of commit 0e27816d6ad8. can reach a host that is not written as a fixed address. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 0e27816d6ad8dac59ae54fcfc71b69cb5a41171b

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen