AI agents call maps_search_detail to retrieve information from 高德地图 without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves detailed information about Points of Interest (POI) based on IDs from search results. It performs a read-only operation on map/location data without creating, modifying, deleting, or executing any operations. The blast radius of misuse is minimal—an agent could only retrieve publicly available location information. This aligns with the 'Read' category for data retrieval tools.
From the tool's definition Tool description: '查询关键词搜或者周边搜获取到的POI ID的详细信息' (Query detailed information of POI IDs obtained from keyword search or nearby search). The verb '查询' (query/retrieve) indicates data retrieval with no modification or deletion.
Documented attack patterns abuse exactly the kind of access maps_search_detail gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and 高德地图, and nothing reaches the server without passing your rules. This is the rule we recommend for maps_search_detail:
{
"version": "1",
"default": "deny",
"tools": {
"maps_search_detail": {}
}
}maps_search_detail is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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查询关键词搜或者周边搜获取到的POI ID的详细信息. It is categorised as a Read tool in the 高德地图 MCP Server, which means it retrieves data without modifying state.
Register the 高德地图 MCP server in PolicyLayer and add a rule for maps_search_detail: 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 高德地图. Nothing to install.
maps_search_detail 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 maps_search_detail 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 maps_search_detail. 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.
maps_search_detail is provided by the 高德地图 MCP server (sugarforever/amap-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 16 高德地图 tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
16 高德地图 tools catalogued and risk-classified — across an index of 42,500+ MCP servers.