查询指定地点的完整天气信息（包括实时天气和未来3天预报）
AI agents call get_complete_weather to retrieve information from Chinese Tourism Spots MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only queries and returns weather data. It performs no modifications, deletions, code execution, or financial operations. The 'query' verb (查询) and absence of any write/execute/delete operations confirm this is a read-only retrieval function with minimal risk.
From the tool's definition Tool name 'get_complete_weather' and description '查询指定地点的完整天气信息（包括实时天气和未来3天预报）' [Query complete weather information for a specified location (including real-time weather and 3-day forecast)] indicate pure data retrieval with no side effects.
Attacks that exploit this kind of access
查询指定地点的完整天气信息（包括实时天气和未来3天预报）. It is categorised as a Read tool in the Chinese Tourism Spots MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Chinese Tourism Spots MCP Server MCP server in PolicyLayer and add a rule for get_complete_weather: 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 Chinese Tourism Spots MCP Server. Nothing to install.
get_complete_weather 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_complete_weather 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_complete_weather. 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_complete_weather is provided by the Chinese Tourism Spots MCP Server MCP server (sekusrevo/mcpproject). 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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