List VC2 (Virtual Cloud Compute) plans.
AI agents call list_vc2_plans to retrieve information from Vultr MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries information about available VC2 compute plans from the Vultr API. It performs no side effects, does not create, modify, delete, or execute operations. It is a straightforward informational read operation with minimal risk if misused by an AI agent—at worst, it would retrieve plan information that is typically public or non-sensitive.
From the tool's definition Tool name 'list_vc2_plans' and description 'List VC2 (Virtual Cloud Compute) plans' indicate a retrieval operation that queries available compute plans without modifying any infrastructure or data.
Documented attack patterns abuse exactly the kind of access list_vc2_plans gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Vultr MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for list_vc2_plans:
{
"version": "1",
"default": "deny",
"tools": {
"list_vc2_plans": {}
}
}list_vc2_plans is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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List VC2 (Virtual Cloud Compute) plans. It is categorised as a Read tool in the Vultr MCP MCP Server, which means it retrieves data without modifying state.
Register the Vultr MCP server in PolicyLayer and add a rule for list_vc2_plans: 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 Vultr MCP. Nothing to install.
list_vc2_plans 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 list_vc2_plans 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 list_vc2_plans. 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.
list_vc2_plans is provided by the Vultr MCP server (rsp2k/mcp-vultr). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Vultr MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
284 Vultr MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.