AI Plugin Index
comfyui-mcp-server
CommunityMCP server by MetaBrain-Labs · updated · ★ 10 · 49 downloads a week
MCP Server that transforms ComfyUI workflows into AI-callable tools for MCP Host comfyui-mcp-server is a community project by MetaBrain-Labs, not verified by a company domain.
Last commit 216 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, original repository
Not checked yet. What we check
Install comfyui-mcp-server
Built from the published package, never by AIclaude mcp add comfyui-mcp-server -- npx -y @metabrain-labs/comfyui-mcp-serverRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"comfyui-mcp-server": {
"command": "npx",
"args": [
"-y",
"@metabrain-labs/comfyui-mcp-server"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"comfyui-mcp-server": {
"command": "npx",
"args": [
"-y",
"@metabrain-labs/comfyui-mcp-server"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"comfyui-mcp-server": {
"command": "npx",
"args": [
"-y",
"@metabrain-labs/comfyui-mcp-server"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add comfyui-mcp-server -- npx -y @metabrain-labs/comfyui-mcp-server{
"mcpServers": {
"comfyui-mcp-server": {
"command": "npx",
"args": [
"-y",
"@metabrain-labs/comfyui-mcp-server"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add comfyui-mcp-server npx -y @metabrain-labs/comfyui-mcp-serverGemini 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-mcp-server block.
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comfyui-mcp-server: common questions
How do I install comfyui-mcp-server?
In Claude Code run claude mcp add comfyui-mcp-server -- npx -y @metabrain-labs/comfyui-mcp-server. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is comfyui-mcp-server the official server?
comfyui-mcp-server is a community project by MetaBrain-Labs, not verified by a company domain.
Is comfyui-mcp-server free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is comfyui-mcp-server safe to use?
It scores 46 of 100. Grades: maintenance D, licence A, 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-mcp-server?
Similar MCP servers: Harness, MCP Registry Server, ref-tools-ref-tools-mcp, Microsoft Learn MCP.
Does comfyui-mcp-server 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.