English Français العربية

ComfyUI MCP

Official registry AI and agents

Generate and manage ComfyUI media through the Model Context Protocol.

Source code

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NUGET package ComfyUi.Mcp
Claude Code 
claude mcp add comfyui-mcp -e 'ComfyMcp__BaseUrl=<ComfyMcp__BaseUrl>' -- dnx ComfyUi.Mcp@0.0.1-preview5 --yes --stdio
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "comfyui-mcp": {
            "command": "dnx",
            "args": [
                "ComfyUi.Mcp@0.0.1-preview5",
                "--yes",
                "--stdio"
            ],
            "env": {
                "ComfyMcp__BaseUrl": "<ComfyMcp__BaseUrl>"
            }
        }
    }
}

Environment variables

  • ComfyMcp__BaseUrl

Frequently asked questions

What is ComfyUI MCP?

Generate and manage ComfyUI media through the Model Context Protocol.

How do I install ComfyUI MCP?

It runs on your machine. In Claude Code: claude mcp add comfyui-mcp -e 'ComfyMcp__BaseUrl=<ComfyMcp__BaseUrl>' -- dnx ComfyUi.Mcp@0.0.1-preview5 --yes --stdio. For other clients, paste the JSON configuration from this page into their MCP settings.

Does ComfyUI MCP need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is ComfyUI MCP open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains ComfyUI MCP?

It is published by entityadam. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.