jh-presentation
概览
作者提供的说明(英文原文)
AI-built HTML presentations: single-file decks with live diagrams, charts, editing and PDF export.
PopNx MCP 的三大支柱
这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。
- 用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
- 我们的基础检查i1 项中通过 1 项依据公开信息检查;尚未扫描代码
- 使用情况i非常新↓ 89/周 · ★ –
它能帮你做什么
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
- 连接方式: 在你的电脑上运行
- 传输方式: stdio
- 分类: 文档、表格与办公
安装
选择你使用的 AI 应用,然后复制设置。
安装之前
- 基础检查:1 项中通过 1 项
- 在你的电脑上运行,拥有你的用户账户的权限(文件、网络、应用)。
- 需要你自己填写:
JH_PRESENTATION_HOME,JH_PRESENTATION_DECKS_DIR,JH_PRESENTATION_MAPS_DIR,JH_PRESENTATION_ROOTS,CHROME_PATH
你需要
- npm已安装 Node.js(用于 npx 命令)
你用的是哪个应用?
在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。
打开 Claude Desktop → Settings → Developer → Edit Config,把下面的内容粘贴到 claude_desktop_config.json
{
"mcpServers": {
"jh-presentation": {
"command": "npx",
"args": [
"-y",
"jh-presentation"
],
"env": {
"JH_PRESENTATION_HOME": "your-value",
"JH_PRESENTATION_DECKS_DIR": "your-value",
"JH_PRESENTATION_MAPS_DIR": "your-value",
"JH_PRESENTATION_ROOTS": "your-value",
"CHROME_PATH": "your-value"
}
}
}
}在终端中运行这条命令
claude mcp add jh-presentation --env JH_PRESENTATION_HOME=your-value --env JH_PRESENTATION_DECKS_DIR=your-value --env JH_PRESENTATION_MAPS_DIR=your-value --env JH_PRESENTATION_ROOTS=your-value --env CHROME_PATH=your-value -- npx -y jh-presentation运行前请先填写空着的值。
或者自己复制设置
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"jh-presentation": {
"command": "npx",
"args": [
"-y",
"jh-presentation"
],
"env": {
"JH_PRESENTATION_HOME": "your-value",
"JH_PRESENTATION_DECKS_DIR": "your-value",
"JH_PRESENTATION_MAPS_DIR": "your-value",
"JH_PRESENTATION_ROOTS": "your-value",
"CHROME_PATH": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
或者自己复制设置
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"jh-presentation": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"jh-presentation"
],
"env": {
"JH_PRESENTATION_HOME": "your-value",
"JH_PRESENTATION_DECKS_DIR": "your-value",
"JH_PRESENTATION_MAPS_DIR": "your-value",
"JH_PRESENTATION_ROOTS": "your-value",
"CHROME_PATH": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
这个服务器在你的电脑上运行,而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。
你的选择通过 Cookie 保存在这台设备上,无需账户。
需要你填写的值
JH_PRESENTATION_HOMEenvSettings folder (brand, themes, templates); decks go here when the client has no workspaceJH_PRESENTATION_DECKS_DIRenvFolder name for decks inside the client's workspace (default: decks)JH_PRESENTATION_MAPS_DIRenvFolder name for map documents inside the client's workspace (default: maps)JH_PRESENTATION_ROOTSenvSet to off to always save decks in the settings folder instead of the client's workspaceCHROME_PATHenvPath to Chrome or Edge, if not installed in the default location
这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。
它能做什么
它在你的电脑上运行;安装后,工具列表会显示在你的 AI 应用中。
基础检查i
我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月8日
- ✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 pei-jz 验证,该账户拥有此仓库
- … 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
- … 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
- – 不适用
端点有响应
它在你的电脑上运行,没有互联网端点
- – 不适用
使用 OAuth 登录
在你的电脑上运行,改用本地设置
- … 尚未检查
工具描述中没有隐藏指令
它在你的电脑上运行;我们只能读取互联网端点的工具列表
与“文档、表格与办公”中的其他服务器比较i
- 星标数多于此分类中其他 3572 个服务器的 0%
- 发布到注册中心的时间比此分类中其他 3572 个服务器的 69% 更新
- 基础检查结果等于或优于此分类中其他 3572 个服务器的 100%
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。
常见问题
jh-presentation 安全吗?
它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。
它需要哪些密钥或代码?
注册中心没有列出必需的密钥,不过有些服务器会在首次使用时要求你登录。
它在我的电脑上运行还是在云端?
它在你的电脑上运行。你的 AI 应用会在需要时启动它,数据不会经过作者的服务器(除非它自己调用在线服务)。
它还在维护吗?
GitHub 仓库最后更新于–,最新版本(0.9.0)于14天前进入注册中心。
哪些应用可以使用它?
支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。你的电脑上还需要有 Node.js。
有什么可以替代它?
同一分类中有:Agent-Native Calendar, Excel MCP Server, MCP Server for Excel
替代选择
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:↓ 每周下载量i★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
Excel MCP Server
Create and edit Excel files with AI: charts, PivotTables, formulas. No Excel needed.
MCP Server for Excel
Excel automation for AI - Sheets, Power Query, DAX, VBA, Tables, Ranges and more. Windows only.
作者的 README
打开 README
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
jh-presentation
Let AI build your presentations as real web pages. jh-presentation is an MCP server plus a small, dependency-free slide engine. Your AI client (Claude Desktop, Claude Code, VS Code, …) writes the content; jh-presentation turns it into a single self-contained HTML file with live diagrams, step-by-step animation, in-place editing and PDF export — and lets the AI check its own work with layout audits and screenshots.
No API key is needed: the thinking is done by the AI client you already use.
日本語の説明はこちら
Why HTML instead of PowerPoint?
AI models are far better at writing HTML/CSS/JS than at driving PPTX. That makes things possible that slide tools struggle with:
- Diagrams that build up step by step, with data flowing along the arrows
- A system overview you can click to zoom into, revealing the parts inside
- ER diagrams and sequence diagrams generated from data
- Charts that animate, code that highlights line by line, demos that actually run
- Everything in one HTML file that works offline — mail it, put it on a share, present from a browser
| Click a box to zoom into its internals | Click a table to highlight its relations and join keys |
| Charts with grow animation and legend toggles | Layered architecture exploded in 3D |
Features
- Single-file decks — engine, theme, brand and images are embedded. No build step, no CDN, works from
file:// - Diagram components (data in, motion out) — flow diagrams / zoom maps, ER diagrams, sequence diagrams, charts (bar, line, pie, donut), 3D layer stacks, before/after sliders, terminal replays. The AI writes JSON; layout, animation, clicks and the static PDF view are handled for you
- Hierarchy maps — click into a big system diagram level by level (breadcrumbs, boundary boxes, arrows rolled up per level), follow named data flows across levels, open tables and foreign keys inside a DB box, and click through state machines
- Map documents — the same map as a single-file document without slides: collapsible table of contents, search, shareable URLs, pan / zoom / minimap, a theme picker, one printed page per level
- Steps — arrow keys reveal content one step at a time; components hook into the same steps
- Themes — five built-in themes (default, dark, corporate, pop, mono), a live theme gallery, and AI-generated custom themes
- Branding — your name, logo and a label (e.g. DRAFT) in a header/footer band
- Self-checking AI —
audit_deckdetects overflow, clipping, overlapping text, low contrast, missing images and external requests;screenshot_deckreturns slide images so the AI can look and fix - Edit without AI — double-click any text box to edit it in place, press Ctrl+S to save straight back to the file (only the edited text is replaced)
- Presenting — presenter view with notes, next slide and timer; overview; blackout; fullscreen window
- Safe saving — atomic writes, revision checks against concurrent edits, 20-version history with restore
- Request templates — tech talk, lightning talk, progress report, tech proposal (as MCP prompts)
Requirements
- Node.js 20 or later
- Google Chrome or Microsoft Edge (used for audits, screenshots and PDF export; set
CHROME_PATHif it is installed somewhere unusual)
Quick start
Claude Desktop
Open Settings → Developer → Edit Config and add:
{
"mcpServers": { "jh-presentation": { "command": "npx", "args": ["-y", "jh-presentation"], "env": { "JH_PRESENTATION_HOME": "C:/Users/you/Documents/decks" } } } }
Quit Claude Desktop from the tray icon and start it again. Then ask, for example:
Make a 15-minute deck explaining Git branching strategies, with diagrams and step-by-step reveals.
Claude Code
claude mcp add jh-presentation -e JH_PRESENTATION_HOME=~/decks -- npx -y jh-presentation
VS Code (.vscode/mcp.json)
{
"servers": { "jh-presentation": { "command": "npx", "args": ["-y", "jh-presentation"], "env": { "JH_PRESENTATION_HOME": "${userHome}/Documents/decks" } } } }
Where decks go, decided per call — no need to change the MCP settings to save somewhere else:
- the
dira tool is given ("make it in this project's slides folder"), - the
decks/folder of the AI client's current workspace (Claude Code, VS Code and other clients that report MCP roots), - the workspace:
JH_PRESENTATION_HOME(default~/jh-presentation) or--workspace, for clients without one (Claude Desktop).
The workspace also holds the brand, custom themes and request templates shared by every project; a project's own brand/ or themes/ folder wins. --decks-dir (JH_PRESENTATION_DECKS_DIR) renames decks/, and --no-roots (JH_PRESENTATION_ROOTS=off) always saves to the workspace.
What the AI can do (MCP tools)
| Area | Tools |
|---|---|
| Guide | get_guide — authoring rules, component catalog, workflow |
| Themes | list_themes, open_theme_gallery, preview_themes, get_theme_guide, create_theme |
| Templates | list_templates (also exposed as MCP prompts) |
| Decks | list_decks, create_deck, read_deck, write_deck, replace_slide, add_asset, upgrade_deck, list_history, restore_history, repair_deck |
| Maps | create_map, read_map (whole, outline, or one node), write_map (whole, or one node + part) |
| Checking | audit_deck, screenshot_deck (decks and maps) |
| Output | open_deck (optionally fullscreen), export_deck (PDF) |
Presenting
| Key | Action |
|---|---|
| → / Space / Enter | Next (including steps) |
| ← | Previous |
| S | Presenter view (notes, next slide, timer) |
| E / double-click a box | Edit text in place (Ctrl+S saves, Esc or "✕" exits) |
| O | Overview |
| F | Fullscreen |
| B | Blackout |
| number + Enter | Jump to slide |
| ? | Help |
Do not use the browser's "Save page as…" — it saves the rendered page and breaks the deck. Use Ctrl+S inside the deck. If it happens anyway,
repair_deckrestores it.
Working in this repository
npm install
npm run dev # http://localhost:4000 — deck list, theme gallery, feature sample npm test
| Command | Description |
|---|---|
npm run dev | Preview server with live reload (local only, 127.0.0.1) |
npm run new -- "Title" [--theme ] [--brand footer] [--fullscreen] | New deck in decks/ |
npm run upgrade [-- ] | Re-embed the latest engine, theme and brand |
npm run pdf -- | Export a PDF to dist/ |
npm run repair -- | Repair a deck broken by the browser's "Save page as" |
npm run gallery | Build the theme gallery |
npm run mcp | Start the MCP server (workspace .workspace/) |
The feature sample is examples/sample.html. Rules for AI authors live in CLAUDE.md (Claude Code), AGENTS.md (Codex, Cursor and other agents) and docs/authoring-guide.md; the edit protocol for host applications is in docs/edit-protocol.md.
The authoring guide, templates and tool descriptions are currently written in Japanese. LLMs follow them fine whatever language you chat in, and decks can be in any language.
Security
Everything runs on your machine: no telemetry, no outbound requests, the preview/save server binds to 127.0.0.1 only, and files are written only inside the workspace. Decks contain JavaScript written by your AI client and run in your browser. See SECURITY.md.
License
MIT. Every deck carries the MIT notice for the embedded engine, components and themes in its generated section, so decks can be shared as-is. The content of your slides is yours.
日本語
AI にプレゼンを「Web ページ」として作らせる MCP サーバーです。Claude Desktop・Claude Code・VS Code などの AI クライアントが内容を書き、jh-presentation が1 ファイルの HTML デッキにします。動く図・段階表示・その場での文字編集・PDF 出力に対応し、AI は検査とスクリーンショットで自分の出来を確認して直せます。API キーは不要です (考えるのは普段使っている AI クライアント)。
- 動く図の部品: 関連図・ズームマップ・ER 図・シーケンス図・グラフ・3D 分解図・ビフォー・アフター・ターミナル再生 (AI は JSON を書くだけ)
- 階層マップ: 大きなシステムの関連図をクリックで何段でも中へ。階層をまたぐデータの流れ、DB の中のテーブルと外部キー、状態遷移図 (遷移させて確かめる)
- マップ文書: スライドなしで全体から細部へたどって読む 1 ファイルの資料 (開閉できる目次・検索・URL での共有・拡大縮小・テーマの切り替え・階層ごとの印刷)
- テーマ 5 種 + 自作テーマ、名前・ロゴの帯、依頼文テンプレート (技術解説・LT・進捗報告・技術提案)
- 枠をダブルクリックして文字を直し、Ctrl+S で元のファイルに保存 (ブラウザの「名前を付けて保存」は使わない)
- 発表者ビュー・一覧・全画面、保存履歴と復元、壊れたデッキの復旧
使い方 (Claude Desktop)
設定 → 開発者 → 「構成を編集」で次を追加し、タスクトレイから終了して再起動します。
{
"mcpServers": { "jh-presentation": { "command": "npx", "args": ["-y", "jh-presentation"], "env": { "JH_PRESENTATION_HOME": "C:/Users/you/Documents/decks" } } } }
あとは「jh-presentation で、Git のブランチ戦略を 15 分で説明するプレゼン資料を、図とステップ表示を多めに作って」のように頼むだけです。 依頼の書き方 (道具の名前を書くべきクライアント・依頼文に入れるとよいこと・直し方) は docs/usage.md にまとめています。 詳しい設定 (Claude Code・VS Code) は mcp/README.md を参照してください。 このリポジトリで AI に作業させる場合のルールは CLAUDE.md (Claude Code) / AGENTS.md (Codex・Cursor など)、スライドの書き方は docs/authoring-guide.md にあります。
ライセンスは MIT です。デッキには埋め込んだエンジン・部品・テーマの MIT 表記が自動で入るので、そのまま配布できます。スライドの内容は作成者のものです。