puchAI-youtube-summarizer

pranavmittal07/puchAI-youtube-summarizer

3.1

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A lightweight MCP server that processes YouTube audio for transcription and AI tasks.

🎙️ YouTube Transcript MCP Server

A lightweight MCP (Model Context Protocol) server that downloads audio from YouTube videos, transcribes it using AssemblyAI, and makes the transcript accessible for summarization, Q&A, or other AI-powered tasks.

🚀 Features

  • 🔑 Bearer Token Authentication for secure access
  • 🎧 Download YouTube Audio with yt-dlp
  • 📝 Transcribe audio via AssemblyAI
  • ⚡ Async support for efficient background processing
  • 🛠️ MCP Tool Integration for AI agent workflows

📂 Project Structure

├── media/ # Stores downloaded audio files ├── server.py # Main MCP server script ├── requirements.txt # Python dependencies ├── .env # Environment variables └── README.md # Project documentation

🔧 Installation

  1. Clone this repository

    git clone [https://github.com/your-username/youtube-transcript-mcp.git](https://github.com/your-username/youtube-transcript-mcp.git)
cd youtube-transcript-mcp

  2. Create a virtual environment

    python -m venv venv
source venv/bin/activate  # On Windows use: venv\Scripts\activate

  3. Install dependencies

    pip install -r requirements.txt

⚙️ Environment Setup

Create a .env file in the root directory and add the following:

```env
AUTH_TOKEN=your_auth_token
MY_NUMBER=your_identifier
ASSEMBLY_AI_API_KEY=your_assemblyai_key