Namefi
ICANN-accredited domain registration where the domain is issued as an NFT, so ownership is verifiable on-chain rather than only in a registrar database. Agents buy with USDC over x402 or MPP with no Namefi account, and get DNS CRUD, bulk operations, ENS records and DNSSEC through the MCP server.
Full APIper-product+ USDC+ x402
https://namefi.io · Hosting & domains
Rails
| Rail | Chain | Health | Verify |
|---|---|---|---|
| $ USDC | base | healthy |
Agent endpoints
| MCP server | https://api.namefi.io/mcp |
|---|---|
| REST API | https://api.namefi.io |
| Auth | No account needed on the crypto path. GET https://api.namefi.io/x402/domain/{domain} without an X-PAYMENT header returns 402 with the exact price; sign an EIP-3009 transferWithAuthorization for USDC on Base and retry with X-PAYMENT. MPP is an alternative challenge-and-sign flow at /mpp/domain/{domain}. The MCP server is the control plane for search, DNS and config and pays with an API key plus NFSC credits — the x402 and MPP crypto paths are separate HTTP endpoints, not MCP tools. |
| API docs | https://namefi.io/web3/llms.txt |
Query this merchant from an agent
get_merchant({ id: "namefi" })