io.github.kastelldev/kastell

io.github.kastelldev/kastell·v1.14.0·Security

Quality Score

/100

Server security audit (413 checks), hardening, and fleet management across 4 cloud providers.

Repository →

§01 Install

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "kastell": {
      "command": "npx",
      "args": [
        "-y",
        "kastell"
      ],
      "env": {
        "HETZNER_TOKEN": "<your-hetzner_token>",
        "DIGITALOCEAN_TOKEN": "<your-digitalocean_token>",
        "VULTR_TOKEN": "<your-vultr_token>",
        "LINODE_TOKEN": "<your-linode_token>"
      }
    }
  }
}

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "kastell": {
      "command": "npx",
      "args": [
        "-y",
        "kastell"
      ],
      "env": {
        "HETZNER_TOKEN": "<your-hetzner_token>",
        "DIGITALOCEAN_TOKEN": "<your-digitalocean_token>",
        "VULTR_TOKEN": "<your-vultr_token>",
        "LINODE_TOKEN": "<your-linode_token>"
      }
    }
  }
}

Cline (cline_mcp_settings.json)

npx -y kastell

§02 Environment variables

HETZNER_TOKEN

secret

Hetzner Cloud API token (optional — only for Hetzner servers)

DIGITALOCEAN_TOKEN

secret

DigitalOcean API token (optional — only for DigitalOcean servers)

VULTR_TOKEN

secret

Vultr API token (optional — only for Vultr servers)

LINODE_TOKEN

secret

Linode API token (optional — only for Linode servers)

§03 MCP Quality Score · methodology

freshness

completeness

installability

documentation

stability

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