domains_enable_lock
Enable registrar lock (transfer protection).
This record as markdown: /tools/hostinger-mcp/domains-enable-lock.md
What domains_enable_lock does on Hostinger
AI agents use domains_enable_lock to create or update resources in Hostinger, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Hostinger environment.
Why domains_enable_lock is rated Medium
This tool modifies domain security settings by enabling a registrar lock, which is a reversible write operation. It does not delete data (not Destructive), execute arbitrary code (not Execute), move money (not Financial), or retrieve data (not Read). The severity is medium because misconfigured lock settings could temporarily prevent legitimate domain operations, but the change is reversible by disabling the lock.
From the tool's definition Tool name 'domains_enable_lock' and description 'Enable registrar lock (transfer protection)' indicate a modification operation that changes domain protection settings.
Attacks that exploit this kind of access
The rule that runs domains_enable_lock safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Hostinger, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For domains_enable_lock, this is the rule to start with:
domains_enable_lock 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.
The button opens the PolicyLayer dashboard: create your workspace, connect Hostinger, apply this rule, and every domains_enable_lock call is checked against it from then on.
Questions about domains_enable_lock
Enable registrar lock (transfer protection). It is categorised as a Write tool in the Hostinger MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Hostinger MCP server in PolicyLayer and add a rule for domains_enable_lock: 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. Nothing to install.
domains_enable_lock is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the domains_enable_lock 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 domains_enable_lock. 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.
domains_enable_lock is provided by the Hostinger MCP server (idugeni/hostinger-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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