Enables AI assistants to retrieve transcripts from YouTube videos via a serverless API deployed on Cloudflare Workers
Detailed security scan evidence is not public for this MCP yet. Public identity, registry metadata, and independently observed protocol inventory remain available.
Installation and connection instructions are shown only when supported by retained package, repository, or endpoint evidence.
Version 1.0.1 declares 1 executable entrypoint.
npm install --save-exact youtube-transcript-mcp-server@1.0.1npx -y -p youtube-transcript-mcp-server@1.0.1 youtube-transcript-mcp-server{
"mcpServers": {
"youtube-transcript-mcp-server": {
"command": "npx",
"args": [
"-y",
"-p",
"youtube-transcript-mcp-server@1.0.1",
"youtube-transcript-mcp-server"
]
}
}
}| Canonical slug | youtube-transcript-mcp-server-548dd078 | Deployment | Local Only |
|---|---|---|---|
| Canonical package | npm:youtube-transcript-mcp-server | Repository | objones25/remote-cloudflare-youtube-transcript-mcp-server |
| First published | — | Latest release | — |
| Last security verification | — | Classification confidence | 90% |
| Publication | Draft | Official distribution | Not verified |
| Channel | Identifier | Current version | Versions | Source |
|---|---|---|---|---|
| npm | youtube-transcript-mcp-server | 1.0.1 | 1 | Repository |
| Package | Version | Published / observed | Inventory | Security scan |
|---|---|---|---|---|
| npmyoutube-transcript-mcp-server | 1.0.1Current | Sep 5, 2026 | 2 toolsSucceeded · 0 resources · 0 prompts | Evidence restricted |
Independently scan the exact version your agents use, receive alerts when its risk changes, and investigate every finding with retained version evidence.
No public current-version evidence is available yet.
| Tool | Category | Annotations | Risk |
|---|---|---|---|
list_available_transcriptsList all available transcript languages for a YouTube videoInput schema{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "YouTube video URL or video ID"
},
"video_id": {
"type": "string",
"description": "YouTube video ID (alternative to url)"
}
},
"required": []
} | — | — | |
retrieve_transcriptRetrieve transcript/captions from a YouTube video with multiple output formatsInput schema{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "YouTube video URL or video ID"
},
"video_id": {
"type": "string",
"description": "YouTube video ID (alternative to url)"
},
"lang": {
"type": "string",
"description": "Language code for transcript (e.g., \"en\", \"es\", \"fr\"). Default: \"en\"",
"default": "en"
},
"format": {
"type": "string",
"enum": [
"text",
"json",
"srt"
],
"description": "Output format: \"text\" (plain text), \"json\" (structured), or \"srt\" (subtitle format). Default: \"json\"",
"default": "json"
},
"include_timestamps": {
"type": "boolean",
"description": "Include timestamps in text format output. Default: false",
"default": false
}
},
"required": []
} | — | — |
| Endpoint | Transport | Authentication | Health | Observed |
|---|---|---|---|---|
| No verified remote endpoint is linked. | ||||
Install the selected package version with: npm install --save-exact youtube-transcript-mcp-server@1.0.1
YouTube Transcript MCP Server exposed 2 tools during independent protocol observation, including list_available_transcripts, retrieve_transcript.
The selected current version does not yet have completed public verification. Unknown does not mean clean or vulnerable.
These internal links are derived from strong identity fields such as the implementation name, package, repository, vendor, and listing name—not generic description prose.
Association is based on retained identity fields; it does not by itself prove first-party publication.
Association is based on retained identity fields; it does not by itself prove first-party publication.
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