AI agents call xhs_get_operation_data to retrieve information from XHS-MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries existing data (operational metrics, statistics, and analytics) without modifying, deleting, or executing external operations. It has no side effects and falls squarely into the Read category. The low severity reflects that data exposure is limited to the account owner's own analytics.
From the tool's definition Tool name contains 'get_operation_data' and description states '获取小红书近期笔记运营数据' (Get Xiaohongshu recent note operational data), indicating retrieval of analytics data including homepage data, account statistics, and follower data.
Attacks that exploit this kind of access
获取小红书近期笔记运营数据（首页数据、账户统计、粉丝数据）. It is categorised as a Read tool in the XHS-MCP MCP Server, which means it retrieves data without modifying state.
Register the XHS- MCP server in PolicyLayer and add a rule for xhs_get_operation_data: 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 XHS-MCP. Nothing to install.
xhs_get_operation_data 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 xhs_get_operation_data 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 xhs_get_operation_data. 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.
xhs_get_operation_data is provided by the XHS- MCP server (lastkimi/xhs-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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