ComfyTV
ComfyTV — the canvas-based app that truly belongs to ComfyUI.
ComfyTV is a canvas-based media workbench for ComfyUI that includes an embedded MCP server endpoint exposing 45 agent tools for programmatic workflow control. The MCP interface allows AI assistants to read the live canvas, build and execute stages, inspect rendered results with vision capabilities, and edit the native ComfyUI graph. It runs directly inside the ComfyUI server process at `/comfytv/mcp` without requiring separate installation, enabling agents to orchestrate complete media generation pipelines spanning image, video, audio, music, and 3D content. The server is designed to work alongside the official comfy-mcp for model and node management.
Key Features
Use Cases
- 01AI agents orchestrating multi-stage media generation pipelines from text prompts to final exports
- 02Automated image-to-video workflows with iterative refinement based on vision feedback
- 03Agent-driven video editing combining color grading, effects chains, and compositing stages
- 04Programmatic control of 3D scene generation and multi-camera viewport rendering
- 05Integration with Claude Code or local LLM servers for natural language ComfyUI automation
- 06Building multi-modal content workflows that span image, audio, music synthesis, and video compositing
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ComfyTV — FAQ
What is the ComfyTV MCP server?+
ComfyTV includes a built-in MCP (Model Context Protocol) server that exposes 45 tools for AI agents to programmatically control ComfyUI workflows. The endpoint runs at /comfytv/mcp inside the ComfyUI server process and allows agents to build nodes, execute renders, inspect results with vision, and edit the native ComfyUI graph.
How do I install and connect to the ComfyTV MCP server?+
First install ComfyTV as a ComfyUI custom node by cloning the repository into ComfyUI/custom_nodes and restarting ComfyUI. Then add the MCP server to your client using the HTTP transport at http://127.0.0.1:8188/comfytv/mcp. For Claude Desktop, run: claude mcp add --transport http comfytv http://127.0.0.1:8188/comfytv/mcp
Which AI clients work with the ComfyTV MCP server?+
The ComfyTV MCP server works with any MCP-compatible client including Claude Desktop, Claude Code, and other tools that support the Model Context Protocol HTTP transport. The embedded ComfyTV Bot also uses these tools and supports Claude Code, Codex, Qwen Code, or OpenAI-compatible local LLM servers.
Do I need API keys to use the ComfyTV MCP server?+
The MCP server itself requires no API keys—it runs locally as part of your ComfyUI instance. However, the AI client connecting to it (like Claude Desktop) may require its own authentication. ComfyTV never stores API keys; if using the embedded Bot with local LLMs, you configure the endpoint in Settings.
Is the ComfyTV MCP server free to use?+
Yes, ComfyTV and its MCP server are open source and free to use. You'll need a running ComfyUI installation and your own local models for generation workflows. The MCP endpoint shares ComfyUI's port 8188, so be mindful of network exposure.
What can agents do with the ComfyTV MCP tools?+
Agents can read the live canvas state, create and configure workflow stages, execute renders and wait for completion, view actual image pixels for vision analysis, edit the native ComfyUI node graph directly, and manage workflow bindings and parameters. Canvas modifications are executed through the open ComfyTV browser page.
How do I install ComfyTV?+
Open the source repository on GitHub and follow its README. ComfyTV is a mcp server — MCP Agents Market links you directly to the official repo.
Is ComfyTV free?+
ComfyTV is an open-source project hosted on GitHub. Check the repository for its license and any usage requirements.