health_sleep

What health_sleep does on AirMCP

AI agents call health_sleep to retrieve information from AirMCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why health_sleep is rated Low

This is a data retrieval function that accesses health/sleep metrics from the Apple ecosystem. It has no capability to modify, delete, or execute operations. The blast radius of misuse is minimal — an agent could only read personal sleep data, which while privacy-sensitive, poses no financial, destructive, or operational risk. Confidence is high because the description is clear and unambiguous.

From the tool's definition Tool description states 'Get total sleep hours for a given date' — a retrieval operation with no side effects. Only queries and returns sleep data without modifying, deleting, or executing external operations.

The rule that runs health_sleep safely

PolicyLayer is an MCP gateway: it sits between your AI agents and AirMCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For health_sleep, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "health_sleep": {}
  }
}

Questions about health_sleep