Sandboxer

Overview

Sandboxer is a Model Context Protocol (MCP) server: Cloud Linux VMs for your agent: run code, Docker, files and HTTPS previews in a Sandboxer microVM. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It runs locally: the npm package sandboxer-mcp speaks MCP over stdio on your machine. The current release is v0.1.0.

You'll find Sandboxer in the Cloud Service category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Sandboxer for sandboxer.com, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

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