ComfyUI MCP Server

Instructions

Implementation Reference

• comfy_mcp/mcp/server.py:577-597 (handler)

  The handler function decorated with @mcp.tool, which implements the list_official_templates tool by calling template_manager.search_templates(source='official') to retrieve official template metadata.

  @mcp.tool
  def list_official_templates() -> list[dict]:
      """List official ComfyUI templates.
      
      Returns templates from the official Comfy-Org repository
      that have been synced and converted to DSL format.
      
      Returns:
          List of official template metadata
      
      Examples:
          list_official_templates()
      """
      try:
          # Get only official templates
          results = template_manager.search_templates(source="official")
          return results
          
      except Exception as e:
          raise ToolError(f"Error listing official templates: {e}")

• comfy_mcp/mcp/server.py:577-577 (registration)

  The @mcp.tool decorator registers the list_official_templates function as an MCP tool.

  @mcp.tool