Get glucose statistics (count, average, min, max) for a user within a date range. Useful for understanding glucose trends and patterns.
AI agents call get_glucose_stats to retrieve information from MCP Glucose Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and calculates statistics from existing glucose data without creating, modifying, or deleting any information. While it is read-only (justifying the Read category), the severity is medium rather than low because glucose data is sensitive personal health information; unauthorized access could reveal diabetes status, treatment patterns, and medical history.
From the tool's definition Tool name 'get_glucose_stats' and description 'Get glucose statistics (count, average, min, max)' indicate data retrieval with no modification. The verb 'Get' and context 'query glucose data' confirm read-only operations.
Attacks that exploit this kind of access
Get glucose statistics (count, average, min, max) for a user within a date range. Useful for understanding glucose trends and patterns. It is categorised as a Read tool in the MCP Glucose Server MCP Server, which means it retrieves data without modifying state.
Register the MCP Glucose Server MCP server in PolicyLayer and add a rule for get_glucose_stats: 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 Glucose Server. Nothing to install.
get_glucose_stats 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_glucose_stats 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_glucose_stats. 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_glucose_stats is provided by the MCP Glucose Server MCP server (lucas-1000/mcp-glucose). 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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