YouTube Comments Downloader
io.github.youtube-comments-downloader/youtube-comments-downloader-mcp ยท v0.4.0
Export YouTube comments and transcripts, track downloads, and get JSON or CSV file URLs.
Connect Remote server
claude mcp add --transport http youtube-comments-downloader-mcp https://api.youtubecommentsdownloader.com/mcp --header "x-api-key: <X_API_KEY>"
{
"mcpServers": {
"youtube-comments-downloader-mcp": {
"url": "https://api.youtubecommentsdownloader.com/mcp",
"headers": {
"x-api-key": "<X_API_KEY>"
}
}
}
}
{
"servers": {
"youtube-comments-downloader-mcp": {
"type": "http",
"url": "https://api.youtubecommentsdownloader.com/mcp",
"headers": {
"x-api-key": "<X_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.youtubecommentsdownloader.com/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server asks for a key before it lists its tools. Connect it with your own key to see them.
Headers
| Name | Description |
|---|---|
x-api-keyOptional, secret | Optional YouTube Comments Downloader API key. Create one in the API keys dashboard. Leave it empty to sign in with OAuth 2.1 instead. |
Details
| Endpoint | https://api.youtubecommentsdownloader.com/mcp (Streamable HTTP) |
| First published | 5 Nov 2026 |
| Last updated | 5 Nov 2026 |
| Registry name | io.github.youtube-comments-downloader/youtube-comments-downloader-mcp |
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