get_cheapest_plan

What get_cheapest_plan does on Vultr MCP

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

Why get_cheapest_plan is rated Low

This tool retrieves pricing information about available plans. It performs no side effects, does not create resources, execute commands, delete data, or involve financial transactions. It is a straightforward read operation querying plan data from Vultr's infrastructure. The low severity reflects the minimal blast radius—an AI agent misusing this tool could only retrieve information, not cause harm.

From the tool's definition Tool name 'get_cheapest_plan' and description 'Get the cheapest available plan' indicate a retrieval operation that queries available pricing/plan information without modifying or creating resources.

The rule that runs get_cheapest_plan safely

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

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

Questions about get_cheapest_plan