Every domain registrar assumes a human behind a browser. Bloomfilter assumes a machine behind an HTTP client. AI agents can register real ICANN domains across 400+ TLDs through a single API call, paying in USDC on Base via x402. No accounts or credit cards required. Ships with an MCP server so Claude, Cursor, and other AI agents can use it natively. Wallet-based auth via SIWE and full DNS management.