mysql_real_time_query_perf_metrics

What mysql_real_time_query_perf_metrics does on Mcp Windows

AI agents call mysql_real_time_query_perf_metrics to retrieve information from Mcp Windows without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why mysql_real_time_query_perf_metrics is rated Low

This tool retrieves and reports performance metrics from MySQL queries. It queries existing data to analyze performance characteristics but does not modify, execute arbitrary queries, delete data, or trigger financial transactions. It is purely observational/diagnostic in nature, fitting the Read category. Severity is low because metric retrieval has minimal blast radius even if misused.

From the tool's definition Tool name and description indicate it 'Provide[s] real-time metrics on query performance and bottlenecks.' The verb 'provide' and the focus on metrics gathering and analysis describe retrieval and monitoring of data with no modifications, deletions, or code…

The rule that runs mysql_real_time_query_perf_metrics safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mcp Windows, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For mysql_real_time_query_perf_metrics, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "mysql_real_time_query_perf_metrics": {}
  }
}

Questions about mysql_real_time_query_perf_metrics