ComfyUI MCP

Generate images and video through ComfyUI: workflows, models, graph edits

Runs as a server Claude Code connects to. It needs its own configuration, and some servers need an API key.

Install just this one

Run in your terminal — needs Node

npx archtmpl@latest --mcp comfyui-mcp

First time? The whole install, step by step

Open Claude Code — the terminal version or the desktop app, either one.
In a terminal, paste the line above and press Enter. In the app, paste it into the chat and ask Claude to run it.
Restart Claude Code. That's the whole install.

What this mcp server does

shell

 1{
 2  "name": "ComfyUI MCP",
 3  "summary": "Generate images and video through ComfyUI: workflows, models, graph edits",
 4  "repo": "https://github.com/artokun/comfyui-mcp",
 5  "mcpServers": {
 6    "comfyui": {
 7      "command": "npx",
 8      "args": ["-y", "comfyui-mcp"],
 9      "env": {
10        "CIVITAI_API_TOKEN": ""
11      }
12    }
13  },
14  "postInstallNotes": "Requires a running ComfyUI install (comfy.org/download) and Node 22+; the server auto-detects your ComfyUI location and port. The Civitai token is optional and only needed for model downloads from Civitai."
15}
16

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