위도와 경도 좌표를 입력받아 현재 날씨와 예보 정보를 제공합니다.
AI agents call get-weather to retrieve information from TypeScript MCP Server Boilerplate without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a pure data retrieval tool that queries weather information from an external API or database based on geographic coordinates. It has no side effects, does not modify any data, and does not trigger external state changes beyond the API call itself. The tool fits the 'Read' category definition of retrieving or querying data with no side effects.
From the tool's definition Tool name 'get-weather' and description indicate it retrieves weather data based on latitude/longitude coordinates ('위도와 경도 좌표를 입력받아 현재 날씨와 예보 정보를 제공합니다' = 'receives latitude and longitude coordinates and provides current weather and forecast information').
Attacks that exploit this kind of access
위도와 경도 좌표를 입력받아 현재 날씨와 예보 정보를 제공합니다. It is categorised as a Read tool in the TypeScript MCP Server Boilerplate MCP Server, which means it retrieves data without modifying state.
Register the TypeScript MCP Server Boilerplate MCP server in PolicyLayer and add a rule for get-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 TypeScript MCP Server Boilerplate. Nothing to install.
get-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-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-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-weather is provided by the TypeScript MCP Server Boilerplate MCP server (tfiatlux/mcp-server-251215). 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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