Sandboxd Code Run MCP Server: Install & Setup

Install Sandboxd Code Run in Claude Code

Claude Code

claude mcp add --transport http sandboxd-code-run https://sandboxd-code-run.saastemly.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "sandboxd-code-run": {
      "url": "https://sandboxd-code-run.saastemly.com/mcp"
    }
  }
}

Frequently asked questions

What does the Sandboxd Code Run MCP server do?

Hosted one-shot code execution: send a snippet plus optional files, get stdout, stderr, exit...

Is the Sandboxd Code Run MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Sandboxd Code Run run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Sandboxd Code Run to Claude Code?

Run: claude mcp add --transport http sandboxd-code-run https://sandboxd-code-run.saastemly.com/mcp

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