Official MCP RegistryListed
TranscriptYT
YouTube transcripts for AI agents: text, JSON, SRT, or VTT in 150+ languages, with AI fallback.
First seen 2 Oct 2026. Evidence as of 4 Oct 2026.
6
Tools
From an anonymous probe
1
Source listings
Each with its own history
5
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| get_transcript | Fetch the transcript of a public YouTube video. Accepts a full URL or an 11-character video ID. Defaults to Markdown (title + text), which is the most compact format for reading or summarizing. Use json for timestamped segments, srt/vtt for subtitle files. Costs 1 credit on success. | Read-only |
| get_usage | Show the remaining TranscriptYT credits and plan for this API key. Free. | Read-only |
| list_languages | List the caption tracks available for a YouTube video. Free, and does not use credits. | Read-only |
| list_playlist_videos | List the videos in a YouTube playlist, or a channel's uploads (newest first), with titles and durations. Accepts playlist links or IDs and channel links or @handles. Free. Use get_transcript on the videos you need. | Read-only |
| search_youtube | Search YouTube for videos, or search within one channel by passing its link or @handle. Returns video IDs, titles, channels, durations, and view counts. Free. Use get_transcript on the videos you need. | Read-only |
| summarize_video | Summary, key points, and timestamped study notes for a public YouTube video, generated from its transcript. Written in the transcript's language (translate_to changes which transcript is summarized). Costs 1 credit for the transcript plus 1 for the summary (2 total). | Read-only |
Change history
- summarize_video: tool added
- search_youtube: tool added
- list_playlist_videos: tool added
- list_languages: description changed (+"Free, and" -"Free —")
- get_transcript: input schema changed (+end_time, +original_language, +search, +start_time)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.rajdeep-automation/transcriptyt | 2 Oct 2026 | 3 Oct 2026 | 1 |