Visio

Overview

Visio is an MCP server that lets you create, update, and read Microsoft Visio diagrams through desktop automation. It integrates directly with AI assistants, exposing diagram operations as tools that Claude, Cursor, and other models can invoke on your behalf.

The server runs locally on your machine via the NuGet package Microsoft.Visio.Mcp, which communicates over stdio. Install it with dnx Microsoft.Visio.Mcp --yes. No authentication is required. The latest release is v1.0.0-preview.59024787.

Visio is listed in the Design category and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this project, claim your listing on mcp.site to verify ownership and keep the information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "visio": {
      "command": "dnx",
      "args": [
        "Microsoft.Visio.Mcp",
        "--yes"
      ]
    }
  }
}