get weather
AI agents call get_weather to retrieve information from Server MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries weather information, which is a read-only operation with no side effects, data modification, code execution, or financial impact. The minimal description provided is consistent with a simple data retrieval function. Severity is low because even if an agent calls this repeatedly or with unexpected parameters, weather queries cannot harm systems or data.
From the tool's definition Tool named 'get_weather' with description 'get weather' retrieves current or forecast weather data without modifying any state.
Attacks that exploit this kind of access
get weather. It is categorised as a Read tool in the Server MCP MCP Server, which means it retrieves data without modifying state.
Register the Server 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 Server MCP. 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 Server MCP server (seydinabane/server_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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