yaver_devices

What yaver_devices does on Yaver

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

Why yaver_devices is rated Low

This tool performs device enumeration and status checking—a read operation with no side effects. It queries existing data about devices but does not create, modify, delete, execute code, or commit financial actions. The blast radius of misuse is low: an agent listing devices gains awareness of infrastructure but cannot directly harm systems.

From the tool's definition Tool name 'yaver_devices' and description 'List all registered devices across your account... with online/offline status' indicates a read-only query operation that retrieves device inventory and status information without modification or side effects.

The rule that runs yaver_devices safely

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

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

Questions about yaver_devices