AI Plugin IndexComfyui
Verified · npm:@fre4xMCP server by fritzprix · updated · 322 downloads a week
MCP server for ComfyUI. Execute workflows and probe server state remotely. Comfyui is published by npm:@fre4x from its verified domain in the official MCP Registry.
No licence found, so reuse rights are unclear
Clear description, published package or server URL, original repository
Not checked yet. What we check
Install Comfyui
Built from the published package, never by AIclaude mcp add comfyui -- npx -y @fre4x/comfyuiRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"comfyui": {
"command": "npx",
"args": [
"-y",
"@fre4x/comfyui"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"comfyui": {
"command": "npx",
"args": [
"-y",
"@fre4x/comfyui"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"comfyui": {
"command": "npx",
"args": [
"-y",
"@fre4x/comfyui"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add comfyui -- npx -y @fre4x/comfyui{
"mcpServers": {
"comfyui": {
"command": "npx",
"args": [
"-y",
"@fre4x/comfyui"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add comfyui npx -y @fre4x/comfyuiGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the comfyui block.
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Comfyui: common questions
How do I install Comfyui?
In Claude Code run claude mcp add comfyui -- npx -y @fre4x/comfyui. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Comfyui the official server?
Comfyui is published by npm:@fre4x from its verified domain in the official MCP Registry.
Is Comfyui free?
The code is public, but no licence file was found, so check the repository before commercial use.
Is Comfyui safe to use?
It scores 69 of 100. Grades: licence F, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Comfyui?
Similar MCP servers: Jitsu, Oh My Posh Validator, World Monitor, mcp.
Does Comfyui work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.