update_vps_name

Update VPS name/hostname

SERVER20i MCP Server SOURCEcbrown35/20i-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/cbrown35-20i-mcp/update-vps-name.md

WHAT IT DOES

What update_vps_name does on 20i MCP Server

AI agents use update_vps_name to create or update resources in 20i MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your 20i MCP Server environment.

RISK

Why update_vps_name is rated Medium

This tool modifies VPS metadata (name/hostname) reversibly without deleting data or executing arbitrary code. It changes system configuration but the change is non-destructive and can be undone by updating to a different name. The blast radius is medium: incorrect hostname changes could disrupt service connectivity or DNS resolution, but the operation itself is reversible and limited to naming conventions.

From the tool's definition Tool name 'update_vps_name' and description 'Update VPS name/hostname' indicate modification of VPS configuration attributes.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs update_vps_name safely

PolicyLayer is an MCP gateway: it sits between your AI agents and 20i MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For update_vps_name, this is the rule to start with:

update_vps_name Rate-limited

update_vps_name stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_vps_name": {
      "limits": [
        {
          "counter": "update_vps_name_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect 20i MCP Server, apply this rule, and every update_vps_name call is checked against it from then on.

FAQ

Questions about update_vps_name

What does the update_vps_name tool do? +

Update VPS name/hostname. It is categorised as a Write tool in the 20i MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on update_vps_name? +

Register the 20i MCP Server MCP server in PolicyLayer and add a rule for update_vps_name: 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 20i MCP Server. Nothing to install.

What risk level is update_vps_name? +

update_vps_name is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit update_vps_name? +

Yes. Add a rate_limit block to the update_vps_name 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.

How do I block update_vps_name completely? +

Set action: deny in the PolicyLayer policy for update_vps_name. 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.

What MCP server provides update_vps_name? +

update_vps_name is provided by the 20i MCP Server MCP server (cbrown35/20i-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on 20i MCP Server, and thousands of servers like it.

This server

All 302 20i MCP Server tools →

Across the catalogue

aroflo_create_or_update_record on AroFlo MCP →team_manager_update_budget on Team Manager MCP → The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →