OpenAI Speech-to-Text transcriptions MCP Server

A MCP server that provides audio transcription capabilities using OpenAI’s API.

Installation

Setup

1. Clone the repository:

git clone https://github.com/Ichigo3766/audio-transcriber-mcp.git
cd audio-transcriber-mcp

2. Install dependencies:

npm install

3. Build the server:

npm run build

4. Set up your OpenAI API key in your environment variables.

5. Add the server configuration to your environment:

{
  "mcpServers": {
    "audio-transcriber": {
      "command": "node",
      "args": [
        "/path/to/audio-transcriber-mcp/build/index.js"
      ],
      "env": {
        "OPENAI_API_KEY": "",
        "OPENAI_BASE_URL": "", // Optional
        "OPENAI_MODEL": "" // Optional
      }
    }
  }
}

Replace /path/to/audio-transcriber-mcp with the actual path where you cloned the repository.

Features

Tools

• transcribe_audio - Transcribe audio files using OpenAI’s API
  • Takes filepath as a required parameter
  • Optional parameters:
    • save_to_file: Boolean to save transcription to a file
    • language: ISO-639-1 language code (e.g., “en”, “es”)

License

This MCP server is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License. For more details, please see the LICENSE file in the project repository.