datoon

Overview

datoon is a Model Context Protocol server that intelligently converts structured data to TOON format only when doing so saves LLM tokens. Any MCP-compatible AI assistant can call datoon's tools directly, letting the model decide when to invoke them during conversations or agent runs.

The server runs locally via the Python package datoon, installed with uvx datoon. It communicates over stdio and requires no credentials to operate. The latest release is v1.9.1, published under the MIT license with source code available at andrii-su/datoon on GitHub.

datoon is categorized as AI & Agents on mcp.site and integrates with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and others. If you maintain datoon, claim this listing to verify ownership and keep information accurate.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "datoon": {
      "command": "uvx",
      "args": [
        "datoon"
      ]
    }
  }
}