NestDaddy

Custom Domain API

io.github.sireto/custom-domain · v0.13.0

Register a SaaS app's customer hostnames, show their DNS records and checks, recheck or delete them.

Connect Runs on your machine

Terminal
claude mcp add custom-domain -e CUSTOM_DOMAIN_API_URL=<CUSTOM_DOMAIN_API_URL> -e CUSTOM_DOMAIN_API_KEY=<CUSTOM_DOMAIN_API_KEY> -- uvx custom-domain-mcp==0.13.0
claude_desktop_config.json
{
  "mcpServers": {
    "custom-domain": {
      "command": "uvx",
      "args": [
        "custom-domain-mcp==0.13.0"
      ],
      "env": {
        "CUSTOM_DOMAIN_API_URL": "<CUSTOM_DOMAIN_API_URL>",
        "CUSTOM_DOMAIN_API_KEY": "<CUSTOM_DOMAIN_API_KEY>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "custom-domain": {
      "command": "uvx",
      "args": [
        "custom-domain-mcp==0.13.0"
      ],
      "env": {
        "CUSTOM_DOMAIN_API_URL": "<CUSTOM_DOMAIN_API_URL>",
        "CUSTOM_DOMAIN_API_KEY": "<CUSTOM_DOMAIN_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "custom-domain": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "custom-domain-mcp==0.13.0"
      ],
      "env": {
        "CUSTOM_DOMAIN_API_URL": "<CUSTOM_DOMAIN_API_URL>",
        "CUSTOM_DOMAIN_API_KEY": "<CUSTOM_DOMAIN_API_KEY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
CUSTOM_DOMAIN_API_URL
Required
Your edge, such as https://edge.example.net (https only)
CUSTOM_DOMAIN_API_KEY
Required, secret
An application API key (cd_...), never an operator token

Details

Package[email protected] (PYPI, stdio)
First published13 Oct 2026
Last updated13 Oct 2026
Registry nameio.github.sireto/custom-domain

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