Get current weather for a location in Norway using MET Norway (yr.no). Includes temperature, wind, precipitation, humidity, and cloud cover.
AI agents call no_current_weather to retrieve information from Mcp Nordic without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries a public weather API (MET Norway/yr.no) and returns atmospheric data. It has no side effects, creates no resources, executes no code, and poses no security risk beyond information disclosure. A Read classification is appropriate for all data retrieval tools regardless of whether the data is public.
From the tool's definition Tool name 'no_current_weather' and description 'Get current weather for a location in Norway' indicate a retrieval operation.
Attacks that exploit this kind of access
Get current weather for a location in Norway using MET Norway (yr.no). Includes temperature, wind, precipitation, humidity, and cloud cover. It is categorised as a Read tool in the Mcp Nordic MCP Server, which means it retrieves data without modifying state.
Register the Mcp Nordic MCP server in PolicyLayer and add a rule for no_current_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 Mcp Nordic. Nothing to install.
no_current_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 no_current_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 no_current_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.
no_current_weather is provided by the Mcp Nordic MCP server (robobobby/mcp-nordic). 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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