MCP

Drive ComfyUI from any AI agent.

Comfy MCP exposes the full ComfyUI engine over the Model Context Protocol — so your assistant can access the ecosystem, build workflows, and generate images, video, audio, or 3D.

INSTALL MCP VIEW DOCS

GENERATE

GET STARTED

Set up Comfy MCP

Two ways to connect: add the server yourself, or ask your agent to install it. Sign in once, and the full ComfyUI toolset is available right in your chat.

Add Custom Connector

Add this URL as a custom connector or remote MCP server in your client, then sign in when prompted.

https://cloud.comfy.org/mcp

Click Customize in the sidebar, open Connectors, choose Add custom connector, paste the URL above, and sign in.

Why build on Comfy MCP?

A trusted infrastructure that lets engineers and professionals ship faster.

Open protocol, any client.

MCP is an open standard, so any MCP-compatible client can connect. Claude Code, Claude Desktop, and Codex sign in with OAuth; every other agent connects with an API key.

The full engine, not a sandbox.

Same tool your team uses. Fully connected multi-step, multi-GPU workflows. Everything available now and in the future.

Outputs you keep.

Downloads go to your Comfy library — store, reuse, remix, and share without leaving the ecosystem.

Powered by Comfy Cloud.

Run without a local GPU through the same infrastructure your team already trusts.

Everything ComfyUI can do, now available as tools.

Generate anything

Generate images, video, audio, 3D, upscale, or remove backgrounds. Add or remove elements in images, create or modify any visual, audio, or 3D asset at any scale.

Comfy MCP generating images, video, audio, and 3D assets from a single prompt

Search the ecosystem

Query thousands of models, browse rankings, and choose workflow templates straight from your response.

Comfy MCP searching the ecosystem of models, rankings, and workflow templates

Run real workflows

Submit graphs, track jobs, and pull outputs back. Save and share workflows, reuse a saved one, or open any run on the ComfyUI canvas — the full engine, driven by tool calls.

Direct any model

Kling, Veo, Seedance, Flux, GPT-Image, Nano Banana, and ElevenLabs. Closed partner APIs and open-source models, reached through one set of tools.

Comfy MCP directing closed partner APIs and open-source models through one set of tools

Generate in batches

Stack a batch on the Queue, track it, and pull back every output. Dozens of runs from a single call.

Comfy MCP stacking a batch on the Queue and pulling back every output

Ship it as an app

Turn any workflow into an app with a shareable URL. Collaborators run it in the browser — only the inputs you expose, nothing to install.

How it works

CONNECT

Add the Comfy Cloud MCP server to Claude Code or Claude Desktop and sign in once with OAuth. No API keys to manage.

DISCOVER

Your agent gets Comfy's tools: search, generate, submit, and retrieve — everything it needs to create.

CREATE

Request what you want, the agent queues and runs the workflow, and returns the finished result.