Pixelle MCP Framework

Example Use Cases

• 1

  Run or orchestrate ComfyUI workflows as callable MCP tools without writing glue code.

• 2

  A web-based multimodal chat interface (Chainlit) combined with file upload/download and an MCP endpoint for external clients.

• 3

  Flexible execution (local GPU-enabled ComfyUI or cloud RunningHub) and multi-LLM support for multimodal content generation.

Description

Pixelle MCP is a unified application that bundles an MCP endpoint, a Chainlit-based web interface, and file services to enable zero-code conversion of ComfyUI workflows into MCP tools. It supports dual execution modes (local ComfyUI or RunningHub cloud), full-modal generation (text, image, audio, video), and multi-LLM integration (OpenAI, Ollama, Gemini, Claude, Qwen, LiteLLM, etc.). The framework provides workflow-to-tool conversion, workflow parameter/output DSL, and one-click deployment options (pip, uvx, Docker) for quick testing or production use. It is aimed at developers building multimodal agents and tools that need flexible execution and easy integration with MCP clients.