Files
AILab/bbit_ai/app/mcp_local/tools/calculator.py
T
2025-11-05 18:04:36 +08:00

19 lines
647 B
Python

# server.py
import logging
import math
import random
from fastmcp import FastMCP
logger = logging.getLogger("Calculator")
def register_calculator_tools(mcp: FastMCP):
# Add an addition tool
@mcp.tool()
def calculator(python_expression: str) -> dict:
"""For mathamatical calculation, always use this tool to calculate the result of a python expression. You can use 'math' or 'random' directly, without 'import'."""
result = eval(python_expression, {"math": math, "random": random})
logger.info(f"Calculating formula: {python_expression}, result: {result}")
return {"success": True, "result": result}