Get air quality data and forecasts for a location
AI agents call get_air_quality to retrieve information from Open Meteo MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves air quality information and forecasts for a specified location. It performs a read-only query operation with no capability to modify, delete, execute code, or trigger irreversible actions. The data returned is informational only. As a Read operation with minimal potential for misuse, severity is low.
From the tool's definition Tool name 'get_air_quality' and description 'Get air quality data and forecasts for a location' indicate retrieval of environmental data with no modification or side effects.
Attacks that exploit this kind of access
Get air quality data and forecasts for a location. It is categorised as a Read tool in the Open Meteo MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Open Meteo MCP Server MCP server in PolicyLayer and add a rule for get_air_quality: 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 Open Meteo MCP Server. Nothing to install.
get_air_quality 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_air_quality 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_air_quality. 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_air_quality is provided by the Open Meteo MCP Server MCP server (sarthakray26/open-meteo-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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