hosting_deleteWebsiteSubdomainV1
Delete an existing subdomain from the selected website. Use this endpoint to remove subdomains that are no longer needed.
This record as markdown: /tools/io-github-hostinger-hostinger-api-mcp/hosting-deletewebsitesubdomainv1.md
What hosting_deleteWebsiteSubdomainV1 does on Hostinger Api
AI agents call hosting_deleteWebsiteSubdomainV1 to permanently remove resources in Hostinger Api, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
| Parameter | Type | Required | Description |
|---|---|---|---|
domain | string | Yes | Domain name |
username | string | Yes | username parameter |
subdomain | string | Yes | subdomain parameter |
Parameters from the server's own tool schema.
Why hosting_deleteWebsiteSubdomainV1 is rated Critical
This tool permanently deletes a subdomain, which is an irreversible operation that cannot be undone without manual reconfiguration. Even though the impact is scoped to DNS/subdomain configuration (not data deletion), it fits the Destructive category because the action cannot be reversed and could disrupt website availability if a subdomain is actively in use.
From the tool's definition Tool name contains 'delete' and description states 'Delete an existing subdomain' and 'remove subdomains'. The action irreversibly removes a subdomain configuration from a website.
Attacks that exploit this kind of access
The rule that runs hosting_deleteWebsiteSubdomainV1 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 hosting_deleteWebsiteSubdomainV1, this is the rule to start with:
hosting_deleteWebsiteSubdomainV1 is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Hostinger Api, apply this rule, and every hosting_deleteWebsiteSubdomainV1 call is checked against it from then on.
Questions about hosting_deleteWebsiteSubdomainV1
Delete an existing subdomain from the selected website. Use this endpoint to remove subdomains that are no longer needed. It is categorised as a Destructive tool in the Hostinger Api MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
hosting_deleteWebsiteSubdomainV1 accepts 3 parameters: domain, username, subdomain. Required: domain, username, subdomain. The full parameter table on this page comes from the server's own tool schema.
Register the Hostinger Api MCP server in PolicyLayer and add a rule for hosting_deleteWebsiteSubdomainV1: 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.
hosting_deleteWebsiteSubdomainV1 is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the hosting_deleteWebsiteSubdomainV1 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 hosting_deleteWebsiteSubdomainV1. 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.
hosting_deleteWebsiteSubdomainV1 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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