YouTube MCP server for search, transcripts, frames, comments, channels, and local semantic corpora.
Connect Runs on your machine
claude mcp add tube-bridge -e YOUTUBE_API_KEY=<YOUTUBE_API_KEY> -e TUBE_BRIDGE_PROXY=<TUBE_BRIDGE_PROXY> -e TUBE_BRIDGE_CACHE=<TUBE_BRIDGE_CACHE> -- uvx tube-bridge==1.1.7
{
"mcpServers": {
"tube-bridge": {
"command": "uvx",
"args": [
"tube-bridge==1.1.7"
],
"env": {
"YOUTUBE_API_KEY": "<YOUTUBE_API_KEY>",
"TUBE_BRIDGE_PROXY": "<TUBE_BRIDGE_PROXY>",
"TUBE_BRIDGE_CACHE": "<TUBE_BRIDGE_CACHE>"
}
}
}
}
{
"mcpServers": {
"tube-bridge": {
"command": "uvx",
"args": [
"tube-bridge==1.1.7"
],
"env": {
"YOUTUBE_API_KEY": "<YOUTUBE_API_KEY>",
"TUBE_BRIDGE_PROXY": "<TUBE_BRIDGE_PROXY>",
"TUBE_BRIDGE_CACHE": "<TUBE_BRIDGE_CACHE>"
}
}
}
}
{
"servers": {
"tube-bridge": {
"type": "stdio",
"command": "uvx",
"args": [
"tube-bridge==1.1.7"
],
"env": {
"YOUTUBE_API_KEY": "<YOUTUBE_API_KEY>",
"TUBE_BRIDGE_PROXY": "<TUBE_BRIDGE_PROXY>",
"TUBE_BRIDGE_CACHE": "<TUBE_BRIDGE_CACHE>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
YOUTUBE_API_KEYOptional, secret | Optional YouTube Data API v3 key for comments, channel tools, and higher-quality search. |
TUBE_BRIDGE_PROXYOptional, secret | Optional HTTP(S) or SOCKS proxy URL for yt-dlp and transcript requests. |
TUBE_BRIDGE_CACHEOptional | Optional directory for cache and corpus databases. |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 4 Nov 2026 |
| Last updated | 4 Nov 2026 |
| Registry name | io.github.TheWhiteWater/tube-bridge |
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