Install
$ agentstack add mcp-anarcyst-youtube-mcp-server ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
YouTube MCP Server
[](https://pypi.org/project/yt-mcp-server/) [](https://opensource.org/licenses/MIT) [](https://www.python.org/downloads/)
A zero-config MCP server for YouTube. Search videos, get transcripts, browse channels, and search across a creator's entire content. No API keys needed.
Quick Start
uvx yt-mcp-server
Or install with pip:
pip install yt-mcp-server
Setup
Claude Desktop
Add to your claude_desktop_config.json:
{
"mcpServers": {
"youtube": {
"command": "uvx",
"args": ["--from", "yt-mcp-server", "youtube-mcp-server"]
}
}
}
Claude Code
claude mcp add youtube -- uvx yt-mcp-server
Cursor
Add to your Cursor MCP settings:
{
"mcpServers": {
"youtube": {
"command": "uvx",
"args": ["--from", "yt-mcp-server", "youtube-mcp-server"]
}
}
}
Tools
| Tool | Description | |---|---| | search_channel_transcripts | Search across ALL videos of a channel — find what any creator said about any topic | | search_transcript | Search within a single video's transcript | | get_transcript | Get full transcript with timestamps | | search_videos | Search YouTube for videos | | get_video_info | Get video details — title, description, stats, chapters | | get_channel_info | Get channel info — subscribers, description, video count | | get_channel_videos | List videos from a channel, sorted by date or popularity | | get_comments | Get video comments sorted by relevance |
Example Prompts
"Find me the best videos on how to scale a B2B SaaS from 0 to $1M ARR"
→ search_videos
"Show me everything @AlexHormozi posted this month"
→ get_channel_videos
"Summarize this interview with Sam Altman: https://youtube.com/watch?v=..."
→ get_transcript
"What exactly did @AlexHormozi say about making offers? Give me the timestamps"
→ search_channel_transcripts — searches all videos, returns exact passages with links
"Compare how @ycombinator and @AlexHormozi think about product-market fit"
→ search_channel_transcripts on both channels
HTTP Transport
Run as a standalone HTTP server:
yt-mcp-server --transport streamable-http --port 8000
Requirements
- Python 3.10+
- yt-dlp (installed automatically)
- No API keys or authentication required
Note
Transcript features (get_transcript, search_transcript, search_channel_transcripts) use YouTube's internal API, which may rate-limit after many requests in a short period. Normal usage (a few queries per session) works fine.
Acknowledgments
Built with the assistance of Claude by Anthropic.
License
MIT
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: Anarcyst
- Source: Anarcyst/youtube-mcp-server
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.