Test MCP Server

from __future__ import annotations from fastmcp import FastMCP mcp=FastMCP("math-server") def _as_number(x): "Accepts int/float or numeric strigs else throws an error" if isinstance(x,(int,float)): return float(x) if isinstance(x,str): return float(x.strip()) raise TypeError("Expected a number") @mcp.tool async def add(a:float , b:float)->float: return _as_number(a) + _as_number(b) @mcp.tool async def sub(a:float , b:float)->float: return _as_number(a) - _as_number(b) if __name__ == "__main__": mcp.run()