This server turns Claude into a presentation generator with 80+ business-focused HTML templates. It exposes MCP tools for creating individual slides, updating specific pages, and exporting multi-slide decks to PDF. You give it a prompt like "create a 20-slide corporate analysis comparing OpenAI and Anthropic" and it renders structured slides for proposals, SWOT analysis, business model canvases, and strategy decks. Everything saves automatically to ~/Documents/mulmocast-vision with daily-rotated logs in /tmp for debugging. Runs via npx with no installation, just add it to your Claude Desktop config. The templates are customizable HTML, so you can tweak designs or build your own if the defaults don't fit your brand.
Note: This repository has been archived. Development has moved to mulmocast-plus monorepo (
packages/mulmocast-vision).
mulmocast-vision is a tool that uses LLMs via MCP (Model Context Protocol) to automatically generate presentation slides, similar to PowerPoint.
With 80+ business-oriented slide templates, you can quickly create proposals, strategy decks, and other professional materials.
📑 80+ Rich Templates
Business-optimized designs for proposals, reports, and analysis documents
⚡ Instant Generation
Create professional slides in seconds using LLMs via :contentReference[oaicite:1]{index=1} (MCP)
⚙️ Simple Setup
Just add a small config to your MCP client (e.g. :contentReference[oaicite:2]{index=2}) to start
💾 Auto Save & Easy Export
Outputs are automatically saved under ~/Documents/mulmocast-vision/
Export instantly to PDF
🎨 Fully Customizable
HTML-based templates allow fine-grained design tweaks or full redesigns
You can create documents like these in just a few minutes.
Sample AI Company Analysis Slide (PDF)
Runs directly with npx. No global install required.
Here is an example for Claude desktop. Add the following to your claude_desktop_config.json.
You can use similar settings for other MCPs.
// claude_desktop_config.json
"mulmocast-vision": {
"command": "npx",
"args": [
"mulmocast-vision@latest"
],
"transport": {
"stdio": true
}
}
That's all for the setup.
If the path to npx is not set, specify the full path.
If npx is not installed, please install it in advance.
~/Documents/mulmocast-vision/{date}Currently available features include creating slides for each page, updating specified slides, generating a PDF of all slides, and generating a PDF for specified slides.
You can instruct these actions via prompts.
mulmocast-vision automatically logs all operations and errors to help with debugging and monitoring.
Logs are saved in /tmp/mulmocast-vision-mcp/ with daily rotation:
mcp_yyyymmdd.log (e.g., mcp_20251206.log)Logs are written in JSON Lines format for easy parsing:
{
"timestamp": "2025-01-15T10:30:45.123Z",
"level": "ERROR",
"message": "Template file not found",
"data": {
"errorMessage": "getHtml: file /path/to/template.html not exists.",
"errorName": "Error",
"stack": "Error: getHtml: file...\n at htmlPlugin.getHtml...",
"templateFilePath": "/path/to/template.html",
"functionName": "createAgendaSlide"
}
}
You can replace the default logger with your own implementation (e.g., for telemetry):
import { setLogger, LoggerInterface } from 'mulmocast-vision/logger';
class CustomLogger implements LoggerInterface {
info(message: string, data?: unknown) {
// Your implementation
}
// ... other methods
}
setLogger(new CustomLogger());
MulmoCast Vision is open source, so you can apply various designs by modifying the HTML. For adding styles, please refer to Style.ja.md.
mulmocast-vision は、MCP (Model Context Protocol) 経由で LLM を活用し、パワーポイントのようなスライド資料を自動生成できるツールです。 ビジネスに特化した 80種類のスライドテンプレート を備えており、企画書・提案資料・戦略資料などを簡単に作成できます。
~/Documents/mulmocast-vision/ 以下に保存追加のインストールは不要です。npx 経由で直接実行できます。
MCP対応ツール(例: Claude Desktop)の設定ファイルに以下を追記してください。
"mulmocast-vision": {
"command": "npx",
"args": [
"mulmocast-vision"
],
"transport": {
"stdio": true
}
}
mulmocast-vision を呼び出してスライド生成を指示~/Documents/mulmocast-vision/ に保存されますmulmocast-visionは、デバッグや監視を支援するため、すべての操作とエラーを自動的にログに記録します。
ログは /tmp/mulmocast-vision-mcp/ に日次ローテーションで保存されます:
mcp_yyyymmdd.log (例: mcp_20251206.log)ログはJSON Lines形式で記録され、解析が容易です:
{
"timestamp": "2025-01-15T10:30:45.123Z",
"level": "ERROR",
"message": "Template file not found",
"data": {
"errorMessage": "getHtml: file /path/to/template.html not exists.",
"errorName": "Error",
"stack": "Error: getHtml: file...\n at htmlPlugin.getHtml...",
"templateFilePath": "/path/to/template.html",
"functionName": "createAgendaSlide"
}
}
デフォルトのロガーを独自の実装(テレメトリーなど)に置き換えることができます:
import { setLogger, LoggerInterface } from 'mulmocast-vision/logger';
class CustomLogger implements LoggerInterface {
info(message: string, data?: unknown) {
// 独自の実装
}
// ... その他のメソッド
}
setLogger(new CustomLogger());