execute_blender_code
Execute Python code directly within Blender to automate 3D modeling tasks, modify scenes, or manipulate objects through scripted commands.
Instructions
Execute arbitrary Python code in Blender. Make sure to do it step-by-step by breaking it into smaller chunks.
Parameters:
code: The Python code to execute
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| code | Yes |
Implementation Reference
- src/blender_mcp/server.py:252-268 (handler)The execute_blender_code tool handler, registered with @mcp.tool(), which executes arbitrary Python code in Blender via a socket connection.
@mcp.tool() def execute_blender_code(ctx: Context, code: str) -> str: """ Execute arbitrary Python code in Blender. Make sure to do it step-by-step by breaking it into smaller chunks. Parameters: - code: The Python code to execute """ try: # Get the global connection blender = get_blender_connection() result = blender.send_command("execute_code", {"code": code}) return f"Code executed successfully: {result.get('result', '')}" except Exception as e: logger.error(f"Error executing code: {str(e)}") return f"Error executing code: {str(e)}"