Agentbridge

Overview

Agentbridge is a Model Context Protocol server that lets AI agents control Classic Mac OS systems running System 7 through 9 using shared folder protocol. Rather than manually shuttling data between applications, AI assistants can call Agentbridge as a set of integrated tools, enabling direct interaction with legacy Mac systems.

The server runs locally via the npm package classic-mac-mcp, which communicates over stdio. No authentication is needed—it works immediately after installation. Version v1.0.2 is available now under the GPL-3.0 license. The source code lives at SeanFDZ/agentbridge on GitHub, where the project has 24 stars.

Agentbridge belongs in the AI & Agents category on mcp.site. It works with all major MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this server, claim this listing to verify ownership and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "agentbridge": {
      "command": "npx",
      "args": [
        "-y",
        "classic-mac-mcp"
      ]
    }
  }
}