{"id":"mcp-calculate-server","name":"mcp-calculate-server","af_score":null,"security_score":null,"reliability_score":null,"what_it_does":"计算器MCP服务,输入字符串的计算式，返回计算结果,更新信息：添加幂运算支持，放宽计算结果小数位数限制，并增强了错误处理能力。","best_when":null,"avoid_when":null,"last_evaluated":null}