Hetzner DNS MCP Server

io.github.ni-c/hetzner-dns-mcp

Repository Registry

What is the Hetzner DNS MCP server?

Manage DNS zones and records (zonefiles, RRSets, TTL, protection) via the Hetzner Cloud API

How to install Hetzner DNS

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

HETZNER_API_TOKEN
required
secret
Hetzner Cloud API token (project-scoped, Cloud Console -> Security -> API tokens)
HETZNER_READ_ONLY
Set to true to register only the read-only tools (default: false)
HETZNER_ALLOW_TOOLS
Comma-separated tool names or list_* prefixes to register; 'essential' selects a curated preset (default: all tools)
HETZNER_DENY_TOOLS
Comma-separated tool names or list_* prefixes to remove from whatever HETZNER_ALLOW_TOOLS left
HETZNER_API_BASE_URL
Override the Hetzner Cloud API base URL (default: https://api.hetzner.cloud/v1)

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "hetzner-dns-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "hetzner-dns-mcp"
      ],
      "env": {
        "HETZNER_API_TOKEN": "<YOUR_HETZNER_API_TOKEN>",
        "HETZNER_READ_ONLY": "<YOUR_HETZNER_READ_ONLY>",
        "HETZNER_ALLOW_TOOLS": "<YOUR_HETZNER_ALLOW_TOOLS>",
        "HETZNER_DENY_TOOLS": "<YOUR_HETZNER_DENY_TOOLS>",
        "HETZNER_API_BASE_URL": "<YOUR_HETZNER_API_BASE_URL>"
      }
    }
  }
}