[](https://mseep.ai/app/nabid-pf-youtube-video-summarizer-mcp)
# YouTube Video Summarizer MCP Server
An MCP (Model Context Protocol) server that enables AI assistants to analyze and summarize YouTube videos by extracting captions, descriptions, and metadata.
## Features
- Extract video captions/subtitles in multiple languages
- Retrieve comprehensive video metadata (title, description, duration)
- Provide structured data to AI assistants for comprehensive video summarization
- Works with any MCP-compatible client through MCP integration
- Support for multiple YouTube URL formats
- Language-specific caption extraction
## Integrating with MCP Clients
To add the MCP server to your MCP client, you can use either method:
### Option 1: Using npx (No Installation Required)
Add the following to your MCP client configuration file:
```json
{
"mcpServers": {
"youtube-video-summarizer": {
"command": "npx",
"args": ["-y", "youtube-video-summarizer-mcp"]
}
}
}
```
The server automatically filters out any npm/npx output to ensure MCP protocol compliance.
### Option 2: Global Installation (Recommended for Production)
1. Install the package globally:
```bash
npm install -g youtube-video-summarizer-mcp
```
2. Add the following to your MCP client configuration file:
```json
{
"mcpServers": {
"youtube-video-summarizer": {
"command": "youtube-video-summarizer",
"args": []
}
}
}
```
## Available Tools
When integrated with an MCP client, the following commands become available:
- **get-video-info-for-summary-from-url**: Extract video information and captions from a YouTube URL
- **get-video-captions**: Get captions/subtitles for a specific video
- **get-video-metadata**: Retrieve comprehensive video metadata
## Usage Examples
Once integrated with your MCP client, you can use natural language to request video summaries:
```
"Can you summarize this YouTube video: https://youtube.com/watch?v=VIDEO_ID"
"What are the main points from this video's captions?"
"Extract the key information from this YouTube link"
```
## Installation
```bash
npm install -g youtube-video-summarizer-mcp
```
## Development
```bash
git clone https://github.com/nabid-pf/youtube-video-summarizer-mcp.git
cd youtube-video-summarizer-mcp
npm install
npm run build
```
## How It Works
1. **URL Parsing**: Extracts video IDs from various YouTube URL formats
2. **Caption Extraction**: Uses youtube-caption-extractor to get subtitles
3. **Metadata Retrieval**: Fetches video title, description, and other details
4. **MCP Integration**: The Model Context Protocol (MCP) to communicate with AI assistants
## Contributing
Contributions are welcome! Please feel free to submit a Pull Request.
## License
This project is licensed under the MIT License - see the LICENSE file for details.
