ToolVet
77trust / 100

Crypto Resolve Name

by ISHOB in Onchain & crypto

x402 APIPassing, checked 2 h ago

Resolve ENS names and Basenames both ways. name -> Ethereum address, Base address and profile records (avatar, description, url, email, Twitter/X, GitHub, Discord, Telegram) and whether it is that address's primary name; address -> its primary ENS name and primary Basename, each verified to resolve back to the same address. Works for .eth, *.base.eth, subnames and offchain (CCIP-Read) names. Unknown name or address = 404, not charged.

GET
https://api.ishob.com/v1/crypto/resolve-name
Price
$0.001
per call in USDC
Uptime
100%
last 30 days
Response time
743 ms
1.2 s slowest 5%
Last check
Passed
2 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://api.ishob.com/v1/crypto/resolve-name

Each call costs $0.001 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://api.ishob.com/v1/crypto/resolve-name?name=jesse.base.eth

Parameters

ParameterTypeRequiredDescription
addressstringNo0x address to find the primary name of. Use this or name
namestringNoENS name or Basename, e.g. vitalik.eth or jesse.base.eth (ASCII). Use this or address

Example response

The provider's example. We can't check it without paying.

{
  "address": "0x2211d1d0020daea8039e46cf1367962070d77da9",
  "is_primary_name": true,
  "records": {
    "com.twitter": "jessepollak"
  },
  "summary": "jesse.base.eth → 0x2211d1d0020daea8039e46cf1367962070d77da9; it is that address's primary name.",
  "type": "basename"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.001.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.ishob.com/v1/crypto/resolve-name?name=jesse.base.eth'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://api.ishob.com/v1/crypto/resolve-name?name=jesse.base.eth' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.001 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.001" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.001 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.ishob.com%2Fv1%2Fcrypto%2Fresolve-name
const res = await pay("https://api.ishob.com/v1/crypto/resolve-name?name=jesse.base.eth");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.001 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.001"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.ishob.com/v1/crypto/resolve-name?name=jesse.base.eth")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
2 h agoPassed402791 ms$0.001
7 h agoPassed4021.1 s$0.001
11 h agoPassed402918 ms$0.001
15 h agoPassed402743 ms$0.001
19 h agoPassed4021.2 s$0.001
Show 5 older checks
24 h agoPassed4021.1 s$0.001
28 h agoPassed402729 ms$0.001
32 h agoPassed402509 ms$0.001
36 h agoPassed402359 ms$0.001
46 h agoPassed402581 ms$0.001