YouTube MCP Server

by coyaSONG
Verified

remote-capable server

The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.

Integrations

  • Allows querying YouTube data, including searching for videos, retrieving video and channel information, and fetching video comments through the YouTube Data API.

YouTube MCP Server

A Model Context Protocol (MCP) server for interacting with YouTube data. This server provides resources and tools to query YouTube videos, channels, comments, and transcripts through a stdio interface.

Features

  • Search for YouTube videos with advanced filtering options
  • Get detailed information about specific videos and channels
  • Compare statistics across multiple videos
  • Discover trending videos by region and category
  • Analyze channel performance and video statistics
  • Retrieve video comments and transcripts/captions
  • Generate video analysis and transcript summaries

Prerequisites

  • Node.js (v16+)
  • YouTube Data API key

Installation

Installing via Smithery

To install YouTube MCP Server for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @coyaSONG/youtube-mcp-server --client claude

Installing Manually

  1. Clone this repository:
    git clone https://github.com/coyaSONG/youtube-mcp-server.git cd youtube-mcp-server
  2. Install dependencies:
    npm install
  3. Create a .env file in the root directory:
    YOUTUBE_API_KEY=your_youtube_api_key_here PORT=3000

Usage

Building and Running

  1. Build the project:
    npm run build
  2. Run the server:
    npm start
  3. Run in development mode:
    npm run dev
  4. Clean build artifacts:
    npm run clean

Docker Deployment

The project includes a Dockerfile for containerized deployment:

# Build the Docker image docker build -t youtube-mcp-server . # Run the container docker run -p 3000:3000 --env-file .env youtube-mcp-server

API Reference

Resources

  • youtube://video/{videoId} - Get detailed information about a specific video
  • youtube://channel/{channelId} - Get information about a specific channel
  • youtube://transcript/{videoId} - Get transcript for a specific video
    • Optional query parameter: ?language=LANGUAGE_CODE (e.g., en, ko, ja)

Tools

Basic Tools

  • search-videos - Search for YouTube videos with advanced filtering options
  • get-video-comments - Get comments for a specific video
  • get-video-transcript - Get transcript for a specific video with optional language
  • enhanced-transcript - Advanced transcript extraction with filtering, search, and multi-video capabilities
  • get-key-moments - Extract key moments with timestamps from a video transcript for easier navigation
  • get-segmented-transcript - Divide a video transcript into segments for easier analysis

Statistical Tools

  • get-video-stats - Get statistical information for a specific video
  • get-channel-stats - Get subscriber count, view count, and other channel statistics
  • compare-videos - Compare statistics across multiple videos

Discovery Tools

  • get-trending-videos - Retrieve trending videos by region and category
  • get-video-categories - Get available video categories for a specific region

Analysis Tools

  • analyze-channel-videos - Analyze performance trends of videos from a specific channel

Prompts

  • video-analysis - Generate an analysis of a YouTube video
  • transcript-summary - Generate a summary of a video based on its transcript with customizable length and keywords extraction
  • segment-by-segment-analysis - Provide detailed breakdown of content by analyzing each segment of the video

Examples

Accessing a Video Transcript

youtube://transcript/dQw4w9WgXcQ

Getting a Transcript in a Specific Language

youtube://transcript/dQw4w9WgXcQ?language=en

Using the Statistical Tools

// Get video statistics { "type": "tool", "name": "get-video-stats", "parameters": { "videoId": "dQw4w9WgXcQ" } } // Compare multiple videos { "type": "tool", "name": "compare-videos", "parameters": { "videoIds": ["dQw4w9WgXcQ", "9bZkp7q19f0"] } }

Using the Transcript Summary Prompt

{ "type": "prompt", "name": "transcript-summary", "parameters": { "videoId": "dQw4w9WgXcQ", "language": "en" } }

Using the Enhanced Transcript Tool

// Basic multi-video transcript extraction { "type": "tool", "name": "enhanced-transcript", "parameters": { "videoIds": ["dQw4w9WgXcQ", "9bZkp7q19f0"], "format": "timestamped" } } // With search and time filtering { "type": "tool", "name": "enhanced-transcript", "parameters": { "videoIds": ["dQw4w9WgXcQ"], "filters": { "timeRange": { "start": 60, // Start at 60 seconds "end": 180 // End at 180 seconds }, "search": { "query": "never gonna", "contextLines": 2 } }, "format": "merged" } } // With smart segmentation for easier analysis { "type": "tool", "name": "enhanced-transcript", "parameters": { "videoIds": ["dQw4w9WgXcQ"], "filters": { "segment": { "count": 5, "method": "smart" // Breaks at natural pauses } }, "format": "timestamped", "language": "en" } }

Using the Enhanced Transcript Analysis Features

// Get key moments from a video { "type": "tool", "name": "get-key-moments", "parameters": { "videoId": "dQw4w9WgXcQ", "maxMoments": "5" } } // Get a segmented transcript { "type": "tool", "name": "get-segmented-transcript", "parameters": { "videoId": "dQw4w9WgXcQ", "segmentCount": "4" } } // Get a segment-by-segment analysis { "type": "prompt", "name": "segment-by-segment-analysis", "parameters": { "videoId": "dQw4w9WgXcQ", "segmentCount": "4" } } // Get customized transcript summary { "type": "prompt", "name": "transcript-summary", "parameters": { "videoId": "dQw4w9WgXcQ", "language": "en", "summaryLength": "detailed", "includeKeywords": "true" } }

Error Handling

The server handles various error conditions, including:

  • Invalid API key
  • Video or channel not found
  • Transcript not available
  • Network issues

License

MIT

Acknowledgements

ID: nuyw49oscd