mittwald_domain_dnszone_update · Mittwald MCP Server MCP

WHAT IT DOES

What mittwald_domain_dnszone_update does on Mittwald MCP Server

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

WHY IT NEEDS A POLICY

Why mittwald_domain_dnszone_update needs a policy

This tool modifies DNS zone records, which are critical infrastructure for domain functionality. While reversible (Write category, not Destructive), misuse could redirect traffic, compromise email delivery, or facilitate phishing attacks. The high severity reflects the potential blast radius of DNS manipulation, though it remains in Write rather than Destructive since DNS records can be reverted.

From the tool's definition Tool name 'mittwald_domain_dnszone_update' and description 'Update DNS zone records' indicate modification of DNS configuration data. The 'update' verb confirms reversible data modification without deletion.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

mittwald_domain_dnszone_update Rate-limited

mittwald_domain_dnszone_update 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": {
    "mittwald_domain_dnszone_update": {
      "limits": [
        {
          "counter": "mittwald_domain_dnszone_update_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Mittwald MCP Server, so you can run agents against it safely.

FAQ

Questions about mittwald_domain_dnszone_update

What does the mittwald_domain_dnszone_update tool do? +

Update DNS zone records. It is categorised as a Write tool in the Mittwald 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 mittwald_domain_dnszone_update? +

Register the Mittwald MCP Server MCP server in PolicyLayer and add a rule for mittwald_domain_dnszone_update: 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 Mittwald MCP Server. Nothing to install.

What risk level is mittwald_domain_dnszone_update? +

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

Can I rate-limit mittwald_domain_dnszone_update? +

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

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

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