domains-mcp

[](https://www.npmjs.com/package/@purpleflea/domains-mcp) [](https://modelcontextprotocol.io) [](https://opensource.org/licenses/MIT)

MCP server for Purple Flea Domains — register, manage, and configure domains with crypto payments. For AI agents that need their own corner of the internet.

• Domain search — Check availability across all major TLDs (.com, .net, .org, .io, .xyz, .ai, .app, and more)
• Domain purchase — Register domains with crypto, 1-10 year registration
• DNS management — Add, list, and delete DNS records (A, AAAA, CNAME, MX, TXT, NS, SRV, CAA)
• Referral commissions — Earn from agents you refer

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "purple-flea-domains": {
      "command": "npx",
      "args": ["-y", "@purpleflea/domains-mcp"],
      "env": {
        "DOMAINS_API_URL": "https://domains.purpleflea.com",
        "DOMAINS_API_KEY": "your_api_key_here"
      }
    }
  }
}

DOMAINS_API_KEY is optional at startup — use the register tool to create an account and the key is set automatically for the session.

| Variable | Description | Default | |----------|-------------|---------| | DOMAINS_API_URL | Domains API base URL | https://domains.purpleflea.com | | DOMAINS_API_KEY | Your API key | — |

| Tool | Description | |------|-------------| | register | Create a Domains account. Returns API key. Optional referral_code. |

| Tool | Description | |------|-------------| | domain_search | Search availability for a domain or keyword across mu