youtube-connector-mcp 0.1.3

YouTube MCP Server for Claude Code

YouTube MCP Server

Connect Claude to YouTube Data API v3

Search videos, get details, fetch comments, access playlists, transcripts, and more.

PyPI Package: youtube-connector-mcp

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Quick Start

# 1. Get your YouTube API Key from Google Cloud Console
#    https://console.cloud.google.com/apis/credentials

# 2. Set your API key as environment variable
export YOUTUBE_API_KEY="your_api_key_here"

# 3. Install the package
pip install youtube-connector-mcp

# 4. Add the MCP server
claude mcp add -s user -e YOUTUBE_API_KEY="${YOUTUBE_API_KEY}" youtube-connector-mcp -- youtube-connector-mcp

# 5. Restart Claude Code and start using!

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Prerequisites

Requirement	How to Get
Python 3.10+	Download Python or brew install python3
YouTube API Key	Get it free from Google Cloud Console
Claude Code	Install from claude.com/code

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Installation

Install from PyPI (Recommended)

# Install pipx first (if not installed)
brew install pipx  # macOS
# or: apt install pipx  # Ubuntu/Debian

# Then install the package
pipx install youtube-connector-mcp

# Or with pip in a virtual environment
python3 -m venv .venv
source .venv/bin/activate
pip install youtube-connector-mcp

Install from Source

git clone https://github.com/ShellyDeng08/youtube-connector-mcp.git
cd youtube-connector-mcp
python3 -m venv .venv
source .venv/bin/activate
pip install -e .

Verify Installation

youtube-connector-mcp --help
claude mcp list  # Check if server is registered

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Configuration

Option 1: Using claude mcp add (Easiest)

# Install for current project only
claude mcp add youtube-connector-mcp youtube-connector-mcp -s local -e YOUTUBE_API_KEY="${YOUTUBE_API_KEY}"

# Install for all your projects (recommended)
claude mcp add youtube-connector-mcp youtube-connector-mcp -s user -e YOUTUBE_API_KEY="${YOUTUBE_API_KEY}"

# Install to project's .mcp.json
claude mcp add youtube-connector-mcp youtube-connector-mcp -s project -e YOUTUBE_API_KEY="${YOUTUBE_API_KEY}"

Don't have an API key? See Creating a YouTube API Key below - it's free and takes just a few minutes.

Option 2: Manual Configuration

Add to your ~/.claude/mcp_config.json:

{
  "mcpServers": {
    "youtube-connector-mcp": {
      "command": "youtube-connector-mcp",
      "env": {
        "YOUTUBE_API_KEY": "${YOUTUBE_API_KEY}"
      }
    }
  }
}

API Key Setup

Set as Environment Variable (Recommended):

# Linux/Mac - Add to ~/.bashrc, ~/.zshrc, or ~/.profile
export YOUTUBE_API_KEY="your_api_key_here"
source ~/.zshrc

# Windows PowerShell - Add to $PROFILE
$env:YOUTUBE_API_KEY="your_api_key_here"
# Or set permanently
[System.Environment]::SetEnvironmentVariable('YOUTUBE_API_KEY', 'your_api_key_here', 'User')

# Windows CMD
setx YOUTUBE_API_KEY "your_api_key_here"

Or Put Directly in MCP Config:

{
  "mcpServers": {
    "youtube-connector-mcp": {
      "command": "youtube-connector-mcp",
      "env": {
        "YOUTUBE_API_KEY": "AIzaSyC-Your-Actual-API-Key-Here"
      }
    }
  }
}

Security Note: Using environment variables is safer as it keeps your key out of version control.

Creating a YouTube API Key

1. Go to Google Cloud Console
2. Create a new project or select an existing one
3. Enable YouTube Data API v3
4. Go to Credentials and create an API key
5. (Optional) Restrict the key to YouTube Data API v3 for better security

Environment Variables

Variable	Required	Default	Description
YOUTUBE_API_KEY	Yes	-	YouTube Data API v3 key
YOUTUBE_RATE_LIMIT	No	100	Max requests per second

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Features

Core Capabilities

Tool	Description
youtube_search	Search videos, channels, playlists with filters (duration, date, type, order)
youtube_get_video	Get detailed video metadata, statistics, thumbnails, and content details
youtube_get_channel	Get channel info, subscriber count, upload playlists, statistics
youtube_get_transcript	Retrieve actual video transcript text with timestamps
youtube_get_comments	Fetch video comments with pagination support
youtube_get_playlist	Get playlist details and complete video list
youtube_list_playlists	List all playlists for a specific channel
youtube_get_analytics	Get analytics data (views, likes, comments, watch time)

Use Cases

• Research: Search and analyze YouTube content programmatically
• Content Analysis: Extract transcripts and comments for AI processing
• Channel Monitoring: Track channel statistics and new uploads
• Data Mining: Gather YouTube data for analytics projects
• Automated Workflows: Integrate YouTube data into Claude-assisted workflows

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Usage Examples

Category	Example Prompts
Search	"Search for Python tutorials" / "Find recent AI videos" / "Channels about cooking with 100k+ subscribers"
Video	"Get details for this video: URL" / "What's the view count?" / "Get the transcript"
Channel	"How many subscribers does @MKBHD have?" / "Recent uploads from this channel" / "Channel statistics"
Playlist	"List all playlists for this channel" / "Get videos in this playlist"
Comments/Analytics	"Get top comments for this video" / "Show channel analytics"

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Troubleshooting

MCP Server Not Found

Error: No MCP servers configured

Solutions:

1. Verify ~/.claude/mcp_config.json exists
2. Check JSON syntax is valid
3. Run claude mcp list to see registered servers
4. Restart Claude Code after updating config

Python Not Found

Error: command not found: python

Solutions:

1. Use python3 instead of python
2. Provide full path: which python3 (Mac/Linux) or where python (Windows)

Module Not Found

Error: ModuleNotFoundError: No module named 'mcp'

Solutions:

1. Activate virtual environment: source .venv/bin/activate
2. Reinstall: pip install youtube-connector-mcp

API Quota Exceeded

Error: 403 Forbidden - quota exceeded

Solutions:

1. Check Google Cloud Console quota
2. Default: 10,000 units/day
3. Consider upgrading for higher limits

Transcript Not Available

Error: "No transcript available" or "Transcripts are disabled"

Solutions:

1. Video may not have captions enabled
2. Auto-generated captions may take 24+ hours after upload
3. Try a video known to have captions

Transcript Request Blocked

Error: "YouTube is blocking requests from your IP"

Solutions: See youtube-transcript-api documentation for proxy options.

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License

MIT License - see LICENSE for details.

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Links

• GitHub Repository
• PyPI Package
• YouTube Data API v3 Docs
• Claude Code