BlenderMCP

Instructions

Implementation Reference

• src/blender_mcp/server.py:559-575 (handler)

  The primary handler function for the 'get_sketchfab_status' tool. It uses the @mcp.tool() decorator for registration and implements the logic by sending a 'get_sketchfab_status' command to the Blender addon via socket connection, processing the response to return a status message indicating if Sketchfab integration is enabled.
  @mcp.tool() def get_sketchfab_status(ctx: Context) -> str: """ Check if Sketchfab integration is enabled in Blender. Returns a message indicating whether Sketchfab features are available. """ try: blender = get_blender_connection() result = blender.send_command("get_sketchfab_status") enabled = result.get("enabled", False) message = result.get("message", "") if enabled: message += "Sketchfab is good at Realistic models, and has a wider variety of models than PolyHaven." return message except Exception as e: logger.error(f"Error checking Sketchfab status: {str(e)}") return f"Error checking Sketchfab status: {str(e)}"
• src/blender_mcp/server.py:888-894 (helper)

  Helper prompt in asset_creation_strategy that instructs the AI on when and how to use the get_sketchfab_status tool to check Sketchfab integration status before using related tools.
  Sketchfab is good at Realistic models, and has a wider variety of models than PolyHaven. Use get_sketchfab_status() to verify its status If Sketchfab is enabled: - For objects/models: First search using search_sketchfab_models() with your query - Then download specific models using download_sketchfab_model() with the UID - Note that only downloadable models can be accessed, and API key must be properly configured - Sketchfab has a wider variety of models than PolyHaven, especially for specific subjects
• src/blender_mcp/server.py:559-559 (registration)

  The @mcp.tool() decorator registers the get_sketchfab_status function as an MCP tool.
  @mcp.tool()