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๐Ÿ’ฏ YouTube Transcript + YouTube Search MCP for AI Agents

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streamable-httpMITupdated 14d ago

YouTube Transcript + YouTube Search MCP for AI Agents

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What can you do with ๐Ÿ’ฏ YouTube Transcript + YouTube Search MCP for AI Agents?

Powering 15M+ transcripts every month ยท 500K+ transcripts processed daily ยท 49ms median response time Trusted in production by youtubetotranscript.com (~11M/mo) and recapio.com (~2.8M/mo).


Why TranscriptAPI MCP

Most YouTube MCP servers do one thing โ€” pull a single transcript. TranscriptAPI MCP is a full toolkit: transcripts, video search, channel search, channel browsing, playlist extraction, and free RSS-based upload tracking โ€” all from one remote endpoint, all designed for AI agents.

TranscriptAPI MCP Typical YouTube MCP
Hosting โœ… Remote (no local install) โŒ Local stdio install
Tools โœ… 6 tools โŒ 1 (transcript only)
YouTube search โœ… Yes โŒ No
Channel & playlist extraction โœ… Yes โŒ No
Latest-uploads monitoring (free) โœ… Yes โŒ No
OAuth 2.1 + API key auth โœ… Both โŒ Usually neither
Production scale (15M+ req/mo) โœ… Yes โŒ Hobbyist scrapers
Works on mobile Claude & web Claude โœ… Yes โŒ No
Agent-friendly error messages โœ… Yes โŒ Bare HTTP codes

Quick taste:

Find Andrew Huberman's three most-viewed videos about sleep,
get the transcript of each, and write a 5-bullet comparison.

That single prompt uses 3 of our 6 tools โ€” search_youtube, search_channel_videos, get_youtube_transcript โ€” without you writing a line of code.


๐Ÿงฉ Install as an Agent Plugin ยท easiest

This repository root is a conformant Agent Plugins 1.0.0 package โ€” the portable format published 2026-08-06 and supported by ChatGPT, Codex, Cursor, GitHub Copilot, Kiro and VS Code. One install gets you the MCP server and a bundled youtube skill that teaches your agent when to use each tool and how not to waste credits.

plugin.json                    # Agent Plugins 1.0.0 manifest
mcp.json                       # hosted MCP server, streamable-http, OAuth (no keys)
skills/youtube/SKILL.md        # when + how to use the 6 tools
.cursor-plugin/plugin.json     # Cursor plugin manifest, same MCP + skill (+ marketplace.json)

VS Code โ€” Command Palette โ†’ Chat: Install Plugin From Source, then paste:

https://github.com/ZeroPointRepo/youtube-mcp

Or register a local clone in settings.json:

"chat.pluginLocations": { "/absolute/path/to/youtube-mcp": true }

Cursor โ€” Customize in the sidebar โ†’ find the plugin โ†’ Install. For a local clone:

git clone https://github.com/ZeroPointRepo/youtube-mcp ~/.cursor/plugins/local/transcriptapi

Then Developer: Reload Window.

Add to Cursor โ€” MCP server only, no clone. Paste this deeplink into your browser:

cursor://anysphere.cursor-deeplink/mcp/install?name=transcriptapi&config=eyJ1cmwiOiJodHRwczovL3RyYW5zY3JpcHRhcGkuY29tL21jcCJ9

ChatGPT, Codex, GitHub Copilot, Kiro, any other client โ€” point your client's plugin mechanism at this repository, or at a local clone. Agent Plugins 1.0.0 standardizes the package format, not installation, so each client owns its own install flow.

30-second example

Summarize this video for me: https://youtu.be/dQw4w9WgXcQ

The agent calls get_youtube_transcript, gets the full timestamped transcript and summarizes it. No API key to configure โ€” the first call opens an OAuth sign-in (free account, 100 credits, no card). Then try:

What has @TED posted in the last month?     โ†’ get_channel_latest_videos (free)
Find talks on protein folding, summarize the best three.
                                             โ†’ search_youtube, then transcripts

There are no credentials in this package โ€” Agent Plugins 1.0.0 forbids embedded secrets, and authorization is client-managed. Verify the package yourself:

curl -sO https://agent-plugins.org/schemas/1.0.0/plugin.schema.json
curl -sO https://agent-plugins.org/schemas/1.0.0/mcp.schema.json
npx ajv-cli@5 validate --spec=draft2020 -s plugin.schema.json -d plugin.json
npx ajv-cli@5 validate --spec=draft2020 -s mcp.schema.json    -d mcp.json

๐Ÿ› ๏ธ Quick Install

Requirements:

  • A TranscriptAPI account (sign up free โ€” first 100 credits free)
  • An API key from your dashboard OR use OAuth (Claude, ChatGPT)

Recommended: Add a Rule to Auto-Invoke TranscriptAPI

Add this rule to your AI client so you don't need to explicitly ask for transcripts:

When I share a YouTube URL, automatically use the TranscriptAPI MCP tool
to fetch the transcript before responding. This applies to any video analysis,
summarization, or question about YouTube content.

One-Click Install:

Install MCP Server

Manual Configuration:

Go to: Settings โ†’ Features โ†’ MCP โ†’ Add New MCP Server

  • Name: transcript-api
  • Type: SSE (Remote)
  • URL: https://transcriptapi.com/mcp

Or edit ~/.cursor/mcp.json:

{
  "mcpServers": {
    "transcript-api": {
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

Claude supports adding MCP servers directly via the "Custom Connector" UI.

Quick Setup:

  1. Open Claude Settings (click your profile icon โ†’ Settings)
  2. Go to Connectors โ†’ Add custom connector
  3. Enter the following details:
    • Name: TranscriptAPI
    • URL: https://transcriptapi.com/mcp
  4. Click Add, then click Connect to authorize via your browser.
  5. (Optional) In the connector settings, change permissions to "Allow unsupervised" for seamless usage.

Full Guide: Claude Integration Guide โ†’

claude mcp add --transport http transcript-api https://transcriptapi.com/mcp

ChatGPT supports OAuth for secure authentication. Enable Developer Mode in ChatGPT settings first.

Quick Setup:

  1. In ChatGPT, go to Settings โ†’ Connected Apps โ†’ Add
  2. Enter the MCP Server URL: https://transcriptapi.com/mcp
  3. Client ID & Secret are optional:
    • Leave them blank to use Dynamic Client Registration (recommended/simpler).
    • (Advanced) Or enter Client ID & Secret from your dashboard for static registration.
  4. Click Add and authorize via the browser popup.

Full Guide: ChatGPT Integration Guide โ†’

Or add this to VS Code user settings (settings.json):

"mcp.servers": {
  "transcript-api": {
    "type": "http",
    "url": "https://transcriptapi.com/mcp",
    "headers": {
      "Authorization": "Bearer YOUR_API_KEY"
    }
  }
}

OpenAI Agent Builder currently requires API Key authentication (OAuth not yet supported).

  1. Create a new Agent
  2. Under "Actions" or "Tools", add a new MCP Server
  3. URL: https://transcriptapi.com/mcp
  4. Auth Type: API Key
  5. Paste your API Key from the dashboard

Step-by-Step Guide โ†’

Add to ~/.codeium/windsurf/mcp_config.json:

{
  "mcpServers": {
    "transcript-api": {
      "serverUrl": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}
{
  "mcpServers": {
    "transcript-api": {
      "url": "https://transcriptapi.com/mcp",
      "type": "streamableHttp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

In Zed settings.json:

{
  "context_servers": {
    "transcript-api": {
      "source": "remote",
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}
{
  "mcpServers": {
    "transcript-api": {
      "type": "streamable-http",
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}
amp mcp add transcript-api https://transcriptapi.com/mcp --header "Authorization: Bearer YOUR_API_KEY"

In settings.json under augment.advanced:

"augment.advanced": {
  "mcpServers": [
    {
      "name": "transcript-api",
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  ]
}

In .kilocode/mcp.json:

{
  "mcpServers": {
    "transcript-api": {
      "type": "streamable-http",
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

In Settings โ†’ Tools โ†’ AI Assistant โ†’ MCP:

{
  "mcpServers": {
    "transcript-api": {
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

In ~/.gemini/settings.json:

{
  "mcpServers": {
    "transcript-api": {
      "httpUrl": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

In ~/.qwen/settings.json:

{
  "mcpServers": {
    "transcript-api": {
      "httpUrl": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}
{
  "mcpServers": {
    "transcript-api": {
      "serverUrl": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}
{
  "mcpServers": {
    "transcript-api": {
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

In mcp.json:

{
  "mcpServers": {
    "transcript-api": {
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

In Plugins โ†’ JSON Config:

{
  "mcpServers": {
    "transcript-api": {
      "url": "https://transcriptapi.com/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

In Settings โ†’ AI โ†’ MCP:

{
  "transcript-api": {
    "url": "https://transcriptapi.com/mcp",
    "headers": {
      "Authorization": "Bearer YOUR_API_KEY"
    }
  }
}

In Settings โ†’ Connectors โ†’ Advanced:

{
  "url": "https://transcriptapi.com/mcp",
  "headers": {
    "Authorization": "Bearer YOUR_API_KEY"
  }
}

๐Ÿ” Authentication

API Key

Simple and universal. Works with every MCP client.

  1. Get your API key from your dashboard
  2. Keys start with sk_ prefix
  3. Add to config as a Bearer token:
"headers": {
  "Authorization": "Bearer sk_your_api_key_here"
}

Security: Store keys in environment variables where possible and never commit them to version control.

OAuth 2.1

Automatic, secure authentication without manual key management.

Dynamic Client Registration (DCR):

  • Supported by: Claude Desktop, Claude Web, ChatGPT
  • Just add the MCP URL โ€” client auto-registers
  • No credentials needed
  • You'll authorize once via browser redirect

Static Client Registration:

  • Supported by: ChatGPT (optional)
  • Get Client ID + Secret from the MCP Integration Dashboard
  • More control over client identity

Full reference: Authentication docs โ†’


๐Ÿงฐ Available Tools

All six tools are exposed automatically once you connect. 1 credit = 1 successful (HTTP 200) request. Failed/rate-limited calls do not consume credits.

1. get_youtube_transcript

Fetch the transcript for any YouTube video โ€” as markdown (with metadata) or structured JSON. Drop the output straight into summarizers, search indexes, or AI pipelines.

Parameter Type Default Description
video_url string required YouTube URL (full or short) or 11-char video ID
send_metadata boolean true Include video title, author, thumbnail
format string "text" "text" (markdown) or "json"
include_timestamp boolean true Add timestamps to each segment

Cost: 1 credit per successful request.

Example output (markdown):

# Metadata

## Title: Rick Astley - Never Gonna Give You Up
## Author: RickAstleyVEVO

# Transcript

[0.0s] Never gonna give you up
[4.12s] Never gonna let you down

Example output (JSON):

{
  "transcript": [
    { "text": "Never gonna give you up", "start": 0.0, "duration": 4.12 },
    { "text": "Never gonna let you down", "start": 4.12, "duration": 3.85 }
  ],
  "metadata": { "title": "Rick Astley...", "author_name": "RickAstleyVEVO" }
}

2. search_youtube

Search YouTube for videos or channels. Filter by type and paginate with a continuation token โ€” perfect for discovery, research, and building content pipelines.

Parameter Type Default Description
query string required Search query
search_type string "video" "video" or "channel"
continuation string null Token from a prior call for next page

Cost: 1 credit per page (~20 results per page).

Example prompt:

Search YouTube for "transformer architecture explained" and pick the
top 3 results by relevance.

3. get_channel_latest_videos ยท FREE

Get the ~15 most recent uploads from any channel via RSS โ€” no credits required. Perfect for monitoring, daily recaps, or triggering downstream pipelines.

Parameter Type Default Description
channel string required @handle, channel URL, or UCโ€ฆ channel ID

Cost: Free.

Example prompt:

Every morning, list new uploads from @lexfridman and @hubermanlab.

4. search_channel_videos

Search inside one specific channel for videos matching a query. Great for researching a creator's content or finding niche topics in large channels.

Parameter Type Default Description
channel string required @handle, channel URL, or UCโ€ฆ ID
query string required Query to search within the channel
continuation string null Pagination token

Cost: 1 credit per page (~30 results per page).

Example prompt:

On Andrew Huberman's channel, find every video about sleep.

5. list_channel_videos

List every video on a channel, ~100 per page. Ideal for building databases, bulk transcript extraction, or auditing a channel's full content library.

Parameter Type Default Description
channel string required @handle, channel URL, or UCโ€ฆ ID
continuation string null Pagination token

Cost: 1 credit per page (~100 results per page).


6. list_playlist_videos

Get every video in a YouTube playlist (PL/UU/LL/FL/OL IDs supported). Process entire courses, lecture series, or curated collections in a single call.

Parameter Type Default Description
playlist string required Playlist URL or playlist ID
continuation string null Pagination token

Cost: 1 credit per page (~100 results per page).


๐Ÿ’ก Use Cases & Prompts

Use Case Example Prompt
๐Ÿ“ Summarize a video "Summarize the key points from this video: [URL]"
๐Ÿ” Research a topic "Search YouTube for the 5 most-watched videos on neural radiance fields; summarize each."
๐Ÿง  Study notes "Create study notes from this MIT lecture series playlist: [PLAYLIST URL]"
โš–๏ธ Compare perspectives "Compare arguments in these two videos: [URL1] [URL2]"
๐ŸŒ Translate "Translate this video's transcript to Spanish: [URL]"
โœ๏ธ Repurpose content "Turn this video into a 1,500-word blog post: [URL]"
๐Ÿ“ก Monitor a creator "Each morning, list new uploads from @hubermanlab and tell me which to watch."
๐Ÿ›๏ธ Build a content database "Pull every video from @veritasium and store title + transcript."
๐ŸŽฏ Competitor analysis "Search inside @MKBHD for any video about [competitor product] and summarize the takeaways."

๐Ÿ’ณ Pricing & Rate Limits

Plan Price Credits Rate Limit
Free $0 (one-time) 100 60 req/min
Starter Monthly $5/month 1,000/month 200 req/min
Starter Annual $54/year ($4.50/mo) 1,000/month 300 req/min
  • 1 Credit = 1 successful request (HTTP 200)
  • Failed and rate-limited requests do not consume credits.
  • get_channel_latest_videos is free (no credits charged).
  • View pricing ยท Manage credits

๐Ÿšจ Troubleshooting

  • Verify your API key starts with sk_
  • Check for extra spaces when copying
  • Ensure the key is active in your dashboard
  • If using OAuth, try re-authorizing
  • Check your credit balance at the dashboard
  • Purchase more credits or upgrade your plan
  • The video might not have captions/subtitles enabled
  • The video might be private or age-restricted
  • The video might be region-locked
  • Respect the Retry-After header
  • Implement exponential backoff in your client
  • Upgrade to a paid plan for higher limits
  • Clear browser cookies and try again
  • For ChatGPT, try switching between Dynamic and Static registration
  • Ensure popup blockers aren't preventing the auth window

๐Ÿ”— Also available as a REST API

Building an app instead of an agent? The same backend ships as a JSON REST API.

MCP REST API
Best for AI assistants & agents Apps & backend services
Setup Add a URL Code integration
Get started This README API docs โ†’ ยท Swagger โ†’

Base URL: https://transcriptapi.com/api/v2


๐Ÿค Connect


๐Ÿ“‹ MCP Registry

This server is published to the official Model Context Protocol Registry under the name:

com.transcriptapi/youtube-transcript-and-youtube-search