Aggregated search KPIs (total searches, zero-result rate, CTR, conversion rate) for a date range.
AI agents call search_metrics to retrieve information from Mcp Revelor without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns analytics data without side effects. It is a straightforward read operation that retrieves pre-computed KPI metrics. There is no evidence of write, execute, destructive, or financial operations. The low severity reflects minimal risk even if misused by an AI agent—viewing aggregated search metrics poses no damage to systems or data integrity.
From the tool's definition Tool retrieves 'aggregated search KPIs (total searches, zero-result rate, CTR, conversion rate)' for a date range. These are historical analytics metrics with no data modification, creation, or deletion capability.
Attacks that exploit this kind of access
Aggregated search KPIs (total searches, zero-result rate, CTR, conversion rate) for a date range. It is categorised as a Read tool in the Mcp Revelor MCP Server, which means it retrieves data without modifying state.
Register the Mcp Revelor MCP server in PolicyLayer and add a rule for search_metrics: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Mcp Revelor. Nothing to install.
search_metrics is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the search_metrics rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for search_metrics. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
search_metrics is provided by the Mcp Revelor MCP server (webotvurci-s-r-o/mcp-revelor). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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