get_mcp_runtime_metrics

What get_mcp_runtime_metrics does on 0xpdf

AI agents call get_mcp_runtime_metrics to retrieve information from 0xpdf without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why get_mcp_runtime_metrics is rated Low

This tool retrieves runtime metrics for monitoring and debugging purposes. It is purely informational, read-only, and produces no modifications to data or system state. The blast radius of misuse is minimal—an attacker would only gain visibility into performance metrics, not access to sensitive data or ability to modify operations.

From the tool's definition Tool name 'get_mcp_runtime_metrics' and description 'Get MCP runtime transport metrics for optimization/debugging' indicate a retrieval operation that returns diagnostic/monitoring data with no side effects.

The rule that runs get_mcp_runtime_metrics safely

PolicyLayer is an MCP gateway: it sits between your AI agents and 0xpdf, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_mcp_runtime_metrics, this is the rule to start with:

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

Questions about get_mcp_runtime_metrics