AI agents call get_review_pool_stats to retrieve information from Leafeep without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and reports statistics about an existing review question pool. It has no side effects, does not execute code or commands, does not modify data, and does not delete or move money. The operation is purely informational, making it a Read category tool with low severity risk.
From the tool's definition Tool name 'get_review_pool_stats' and description 'Get statistics about the review question pool coverage' indicate a retrieval operation that queries and returns statistical data without modifying, executing, or deleting anything.
Attacks that exploit this kind of access
Get statistics about the review question pool coverage. It is categorised as a Read tool in the Leafeep MCP Server, which means it retrieves data without modifying state.
Register the Leafeep MCP server in PolicyLayer and add a rule for get_review_pool_stats: 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 Leafeep. Nothing to install.
get_review_pool_stats 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 get_review_pool_stats 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 get_review_pool_stats. 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.
get_review_pool_stats is provided by the Leafeep MCP server (xhae123/leafeep-mcp). 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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