delete_dns_domain
Delete a DNS domain and ALL its associated records
This record as markdown: /tools/rsp2k-mcp-vultr/delete-dns-domain.md
What delete_dns_domain does on Vultr MCP
AI agents call delete_dns_domain to permanently remove resources in Vultr MCP, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why delete_dns_domain is rated Critical
This tool permanently removes a DNS domain and all associated DNS records. This is irreversible data destruction that cannot be undone. The blast radius is critical because deleting a domain can cause immediate service disruption for all applications and services relying on that domain's DNS resolution.
From the tool's definition Tool name contains 'delete'; description explicitly states 'Delete a DNS domain and ALL its associated records' - uses the verb 'Delete' and emphasizes irreversibility with 'ALL'
Attacks that exploit this kind of access
The rule that runs delete_dns_domain safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Vultr MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For delete_dns_domain, this is the rule to start with:
delete_dns_domain 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 Vultr MCP, apply this rule, and every delete_dns_domain call is checked against it from then on.
Questions about delete_dns_domain
Delete a DNS domain and ALL its associated records. It is categorised as a Destructive tool in the Vultr MCP MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Vultr MCP server in PolicyLayer and add a rule for delete_dns_domain: 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.
delete_dns_domain 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 delete_dns_domain 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 delete_dns_domain. 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.
delete_dns_domain 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.
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