VPS_createPublicKeyV1

Add a new public key to your account. Use this endpoint to register SSH keys for VPS authentication.

SERVERHostinger Api SOURCEhostinger-api-mcp

Medium RISK CLASS

Category Write

Parameters 22 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-hostinger-hostinger-api-mcp/vps-createpublickeyv1.md

WHAT IT DOES

What VPS_createPublicKeyV1 does on Hostinger Api

AI agents use VPS_createPublicKeyV1 to create or update resources in Hostinger Api, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Hostinger Api environment.

Parameter	Type	Required	Description
`key`	string	Yes	key parameter
`name`	string	Yes	name parameter

Parameters from the server's own tool schema.

RISK

Why VPS_createPublicKeyV1 is rated Medium

This tool creates and stores new SSH public keys in the user's account, modifying account configuration reversibly. It is a Write operation (create) rather than Read (it adds data), Execute (it doesn't run code or commands), or Destructive (the action is reversible—keys can be removed).

From the tool's definition The tool description states 'Add a new public key to your account' and 'register SSH keys for VPS authentication,' which are create operations that add new data to the account.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs VPS_createPublicKeyV1 safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Hostinger Api, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For VPS_createPublicKeyV1, this is the rule to start with:

VPS_createPublicKeyV1 Rate-limited

VPS_createPublicKeyV1 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": {
    "VPS_createPublicKeyV1": {
      "limits": [
        {
          "counter": "vps_createpublickeyv1_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 Hostinger Api, apply this rule, and every VPS_createPublicKeyV1 call is checked against it from then on.

FAQ

Questions about VPS_createPublicKeyV1

What does the VPS_createPublicKeyV1 tool do? +

Add a new public key to your account. Use this endpoint to register SSH keys for VPS authentication. It is categorised as a Write tool in the Hostinger Api MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does VPS_createPublicKeyV1 accept? +

VPS_createPublicKeyV1 accepts 2 parameters: key, name. Required: key, name. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on VPS_createPublicKeyV1? +

Register the Hostinger Api MCP server in PolicyLayer and add a rule for VPS_createPublicKeyV1: 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 Hostinger Api. Nothing to install.

What risk level is VPS_createPublicKeyV1? +

VPS_createPublicKeyV1 is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit VPS_createPublicKeyV1? +

Yes. Add a rate_limit block to the VPS_createPublicKeyV1 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 VPS_createPublicKeyV1 completely? +

Set action: deny in the PolicyLayer policy for VPS_createPublicKeyV1. 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 VPS_createPublicKeyV1? +

VPS_createPublicKeyV1 is provided by the Hostinger Api MCP server (hostinger-api-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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