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Spacesentinel MCP server

by SheldonZhuang·io.github.SheldonZhuang/spacesentinel-mcp·v0.1.4·1 stars
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Conversational Windows disk cleanup (whitelist-only) + device cleanup guides in 7 languages.

A88/100grade A
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Safety scan
A88/100

full report

Adoption
New

1 stars39 downloads/wk

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

Spacesentinel tools (4)

write = sends, deletes, buys or posts

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

  • analyze_disk

    Analyze WHO owns the space in a directory (read-only, deletes nothing). For each large subdirectory, collects evidence: size, file count, last-write age, whether it is referenced by PATH, has a running process, appears in the installed-programs registry, and matches a known-software signature (e.g. trading-app config dirs, orphaned mover archives). Use the evidence to reason about what is safe to

  • clean_junk

    Clean Windows junk files from the 13 whitelisted categories (temp files, caches, Recycle Bin — never touches Documents/Desktop/Downloads/Photos). DESTRUCTIVE: always ask the user for explicit permission first, then pass confirm=true. Windows only.

  • get_cleanup_guide

    Get step-by-step disk cleanup instructions for a device type, in any of 7 languages. Works on every platform (knowledge only, no execution).

  • scan_junk

    Scan Windows junk files (read-only, deletes nothing). Reports reclaimable size for 13 whitelisted categories: user/system temp, Recycle Bin, Windows Update cache, thumbnail cache, Chrome/Edge/npm/pip caches. Windows only.

Public scan report

scanner v0.1.9 · 2026-09-24 · same rubric, same numbers if you re-run it

no findings
  • Code scan3 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 48 days ago12/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 88/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Spacesentinel compares

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

Safety score
88/100
higher than 75% 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
GitHub stars
1
more than 65% of 28,688 servers
Downloads a week
39
more than 30% of 12,191 servers with a package

What its tools let an agent do: 4 read

Install Spacesentinel in Claude Code, Cursor or VS Code

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

claude mcp add spacesentinel-mcp -- npx -y spacesentinel-mcp
Add to Cursor

What the publisher says

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

🛡️ SpaceSentinel

智能释放空间，守护每一寸磁盘 | Smart disk cleanup for every device

🌐 在线体验 / Live Demo: https://spacesentinel.vercel.app

中文 | English

中文

🚀 30 秒上手（Windows 清理）

  1. 下载 CleanMyPC.zip 并解压
  2. 双击 run.bat —— 自动扫描并清理 13 类系统垃圾（右键"以管理员身份运行"解锁全部项）
  3. 查看"本次共释放"报告，按回车退出。完成！

只想看看能清多少？命令行运行 run.bat -ScanOnly，只统计不删除。

SpaceSentinel 包含两个互补的交付物：

  1. 多语言清理向导网站（纯静态，零后端）—— 引导 Windows / Mac / iOS / Android 用户安全释放磁盘空间，并提供浏览器本地图片压缩。
  2. CleanMyPC 一键清理工具（Windows）—— 双击即自动扫描并清理白名单垃圾，真正释放磁盘空间。

✨ 网站功能

  • 🌍 7 语种自由切换：中文 / English / Français / Deutsch / Español / 日本語 / 한국어（自动检测浏览器语言，localStorage 记忆选择）
  • 📱 全设备适配：桌面 / 手机 / 平板响应式布局
  • 🧭 分设备清理指引：Windows、Mac、iOS、Android 各 4 步安全清理步骤
  • 🖼️ 图片在线瘦身：Canvas 本地压缩，质量可调，文件不离开设备、不上传任何服务器
  • ⬇️ Windows 一键工具下载：选择 Windows 后可直接下载 CleanMyPC
  • 💎 玻璃拟态 UI + 雷达扫描动效

诚实原则：扫描动画明确标注为引导演示——网页无法访问访问者的文件，真实清理由本地开源工具或用户按指引亲手完成。绝不显示虚构的"已释放 XX GB"。

🧹 CleanMyPC 一键清理工具

使用：下载 CleanMyPC.zip（或直接用仓库 tools/ 目录），解压后双击 run.bat 即自动完成扫描 → 清理 → 释放量报告。右键"以管理员身份运行"可解锁全部 13 项。

run.bat            # 双击：自动全量清理
run.bat -ScanOnly  # 只扫描统计，不删除任何文件
run.bat -Deep      # 清理后额外运行 DISM 压缩 WinSxS 组件存储（需管理员，约 10-20 分钟）

安全白名单（仅清理以下 13 类，绝不触碰文档/桌面/下载/相册）：

安全设计：

  • 仅操作白名单路径（TEMP / Windows / LocalAppData 根之下），路径合法性双重防御（拒绝空路径与盘根相对路径）
  • junction / 符号链接只删链接本身，绝不递归进目标目录
  • 被占用文件自动跳过，不报错不中断
  • Pester 单元测试覆盖（含白名单安全测试、删除逃逸防御测试）

🤖 AI 集成（面向 Agent 与开发者）

  • 内容 API：/api/guides.json —— 7 语种 × 4 设备的清理步骤，机器可读，AI Agent 可直接引用（由 tools/build-api.js 从语言包生成）
  • llms.txt：/llms.txt —— 面向 AI 爬虫与助手的站点导引和事实清单
  • MCP Server：spacesentinel-mcp（npm v0.1.4，已收录 MCP 官方注册表：io.github.SheldonZhuang/spacesentinel-mcp）—— 让 Claude Desktop 等 Agent 对话式扫描/清理本机，新增 analyze_disk 磁盘归属分析（只读证据采集，AI 推理，用户决策）。配置："command": "npx", "args": ["-y", "spacesentinel-mcp"]，详见 mcp/README.md
  • Claude Skill：skills/disk-cleanup —— 拷贝到 ~/.claude/skills/ 即可让 Claude Code 掌握清理决策流
  • GPTs Action：api/openapi.json + 配置指南 —— 5 分钟接入 ChatGPT
  • SEO 指引页：/guides —— 4 设备 × 7 语种共 28 个静态页（hreflang + HowTo 结构化数据）
  • 长尾问答页：/qa —— 6 个高频磁盘问题 × 中英双语共 12 页（FAQ 结构化数据，内容源 tools/qa-content.js，全部来自真实案例、零恐吓话术）
  • 路线图：Claude Skill、SEO 内容页等，详见 docs/ai-roadmap.md

❤️ 支持项目 / Support

如果这个项目帮你释放了磁盘空间，欢迎请作者喝杯咖啡：GitHub Sponsors · Buy Me a Coffee。开源免费，永不捆绑。

If SpaceSentinel freed up your disk, consider buying the author a coffee — free & open source forever, no bundleware.

⚙️ 自动部署

push 到 main 分支即自动生产部署（Vercel Git 集成，仓库单分支工作流）。

🗂️ 项目结构

Shortened. The full README is on GitHub.

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

Spacesentinel: common questions

Is Spacesentinel MCP server safe?
Yes, by our scan: it is graded A (88/100). Read the Spacesentinel safety report
How do I install Spacesentinel?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Spacesentinel need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Spacesentinel maintained?
The last commit was 89 days ago (2026-08-07). The latest release is v0.1.4.
How does Spacesentinel compare with other MCP servers?
safety score 88/100 (higher than 75% 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.