ComfyUI MCP Server

Instructions

    Args:
        words: Number of words in the name (2-4, default: 2)

    Returns a slug like 'cosmic-penguin' or 'mighty-purple-narwhal'.
    Use this when saving new workflows for creative naming.
    

Implementation Reference

• src/comfy_mcp_server/tools/workflow.py:334-352 (handler)

  The handler function for the 'generate_workflow_name' tool. It generates a random funny name using coolname.generate_slug(words), with input validation clamping words to 2-4. Includes inline schema via pydantic Field and docstring description. Decorated with @mcp.tool() for registration.

  @mcp.tool()
  def generate_workflow_name(
      words: int = Field(default=2, description="Number of words (2-4)"),
      ctx: Context = None,
  ) -> str:
      """Generate a random funny workflow name.
  
      Args:
          words: Number of words in the name (2-4, default: 2)
  
      Returns a slug like 'cosmic-penguin' or 'mighty-purple-narwhal'.
      Use this when saving new workflows for creative naming.
      """
      if ctx:
          ctx.info(f"Generating {words}-word workflow name")
  
      words = max(2, min(4, words))  # Clamp to valid range
      return generate_slug(words)

• src/comfy_mcp_server/tools/__init__.py:27-27 (registration)

  Within register_all_tools, calls register_workflow_tools(mcp) which registers the generate_workflow_name tool (via its @mcp.tool() decorator in workflow.py).

  register_workflow_tools(mcp)