ToolVet
82trust / 100

Chain Ens

by Tanod chainpeek in Weather & location

x402 APIPassing, checked 2 h ago

chainpeek (Tanod) ENS resolution: forward-resolve a name, or reverse-resolve an address with forward verification, on Ethereum mainnet. Read-only. Use when an agent must turn an ENS name into an address, or an Ethereum address into its ENS name.

POST https://tanod.dev/v1/chain/ens

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
264 ms typical, 264 ms slowest 5%
Last check
2 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://tanod.dev/v1/chain/ens" \
  -H "content-type: application/json" \
  -d '{"name":"vitalik.eth"}'
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Ftanod.dev%2Fv1%2Fchain%2Fens
const res = await pay("https://tanod.dev/v1/chain/ens", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"name":"vitalik.eth"}),
});
console.log(await res.json());

Example input

{
  "name": "vitalik.eth"
}

Example output

{
  "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
  "name": "vitalik.eth",
  "resolved": true
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
2 h agoPassed402274 ms$0.002
7 h agoPassed402264 ms$0.002