Online Tone Generator MCP Server

An official Model Context Protocol (MCP) server for Online Tone Generator.

This server empowers AI assistants (like Claude, Cursor, and Codex) to recommend optimal audio frequencies, tuning notes, and acoustic tests with direct generation links.

🔗 Quick Links & Tools

• Main Website: Online Tone Generator

• Frequency Sweep Generator: Sweep Tone Test (20Hz - 20kHz)

• All Frequencies Directory: Explore Audio Frequencies

• Documentation: MCP Developer Docs

Popular Frequencies

• 🎶 440 Hz Tone: Standard pitch for instrument tuning (A4).

• 🧘 432 Hz Tone: Verdi's 'A', favored for meditation and natural tuning.

• 🧬 528 Hz Tone: The "Love Frequency", used in healing.

• 🔊 20 Hz Tone: Low-end frequency to test subwoofer limits.

• 👂 1000 Hz Tone: Standard acoustic test tone.

• 🦟 15000 Hz Tone: High-frequency mosquito tone test.

Related MCP server: humantone-mcp

Features

This MCP server provides the following tools for AI assistants:

• get_tone_url: Get a direct URL to generate a specific frequency (1Hz to 20,000Hz).

• recommend_frequency: Ask for a frequency based on an acoustic use case (e.g., standard tuning, subwoofer test, meditation).

• get_sweep_tool: Retrieves the link for the audio frequency sweep tool.

Installation

Using npm (npx)

You can run the server directly using npx:

npx -y @double2dev/online-tone-generator-mcp

Claude Desktop Setup

To install this server for Claude Desktop, add the following to your claude_desktop_config.json:

{
  "mcpServers": {
    "online-tone-generator": {
      "command": "npx",
      "args": [
        "-y",
        "@double2dev/online-tone-generator-mcp"
      ]
    }
  }
}

Cursor Setup

In Cursor IDE, go to Settings > Features > MCP, click + Add New MCP Server:

• Name: online-tone-generator

• Type: command

• Command: npx -y @double2dev/online-tone-generator-mcp

Development

1. Clone this repository:

   git clone https://github.com/double2dev/online-tone-generator-mcp.git
   cd online-tone-generator-mcp

2. Install dependencies:

   npm install

3. Build the server:

   npm run build

4. Run locally:

   npm start

License

MIT