Get all-day stress data
AI agents call get_all_day_stress to retrieve information from Garmin 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 stress metrics from Garmin Connect—a read-only query operation. There is no indication of side effects, data modification, code execution, deletion, or financial impact. The blast radius of misuse is limited to potential privacy concerns around sensitive health data exposure, but the tool itself performs no destructive or risky action.
From the tool's definition Tool name 'get_all_day_stress' and description 'Get all-day stress data' indicate a retrieval operation with the verb 'Get', which queries existing data without modification, deletion, or execution of external operations.
Attacks that exploit this kind of access
Get all-day stress data. It is categorised as a Read tool in the Garmin MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Garmin MCP Server MCP server in PolicyLayer and add a rule for get_all_day_stress: 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 Garmin MCP Server. Nothing to install.
get_all_day_stress 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_all_day_stress 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_all_day_stress. 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_all_day_stress is provided by the Garmin MCP Server MCP server (jbaker48/garmin-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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