# ComfyUI MCP

> ComfyUI MCP — yutianxiao6-comfyui-mcp. Use this tool when you need to manage and automate API workflows, or integrate with ComfyUI nodes for streamlined workflow execution and visualization. It solves problems related to workflow management, queue control, and output retrieval, providing a universal interface for agents to interact with ComfyUI nodes. The ComfyUI MCP server accepts workflow definitions and node connections as inputs and produces executable workflows, managed queues, and rendered graphs as outputs.

Canonical page: https://skillsregistry.net/skills/yutianxiao6-comfyui-mcp  
JSON: https://api.skillsregistry.net/v1/skills/yutianxiao6-comfyui-mcp

## Description

A universal MCP server that lets agents discover ComfyUI nodes, build/edit/run API workflows, manage queues, retrieve outputs, and optionally render graphs on a ComfyUI canvas.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** api-integration
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/lk06el19ro)
- **Repository:** <https://github.com/yutianxiao6/comfyui-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "yutianxiao6-comfyui-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/yutianxiao6-comfyui-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/yutianxiao6-comfyui-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt