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mcp/harbor
Grok

ComfyUI MCP for Grok

io.github.entityadam/comfyui-mcp

Generate and manage ComfyUI media through the Model Context Protocol.

client:Grok transport:stdio runtime:nuget

Install ComfyUI MCP in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "comfyui-mcp": {
      "type": "stdio",
      "command": "dnx",
      "args": [
        "ComfyUi.Mcp",
        "--yes"
      ],
      "env": {
        "ComfyMcp__BaseUrl": "<ComfyMcp__BaseUrl>"
      }
    }
  }
}

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

ComfyUI MCP in other clients

ComfyUI MCP MCP server