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mcp/harbor
Gemini CLI

Hetzner DNS for Gemini CLI

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

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

client:Gemini CLI transport:stdio runtime:npm

Install Hetzner DNS in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

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

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

Hetzner DNS in other clients

Hetzner DNS MCP server