simple mcp for Grok

Install simple mcp in Grok

.mcp.json (in your project root)

{
  "mcpServers": {
    "simple_mcp": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/d0nets/simple-mcp:0.0.4"
      ],
      "env": {
        "APP_TRANSPORT": "<APP_TRANSPORT>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs