ToolVet
77trust / 100

Evm Tx

by Transaction receipt in Onchain & crypto

x402 APIPassing, checked 3 h ago

Transaction status and receipt by hash on Ethereum, Base, Arc or BNB Chain: success or revert, from, to, value, contract created, gas used, effective gas price, the fee paid, block, time and log count. Pass ?hash=&chain=. A hash that does not exist on that chain is refused before any charge.

GET
https://apexfaucet.xyz/api/x402/evm-tx
Price
$0.002
per call in USDC
Uptime
100%
last 30 days
Response time
543 ms
4.5 s slowest 5%
Last check
Passed
3 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://apexfaucet.xyz/api/x402/evm-tx

Each call costs $0.002 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://apexfaucet.xyz/api/x402/evm-tx?chain=base&hash=0xca94902d0f31b2d5d56c5d0a4dc818f4b32bf3cf88aa1c33408d62fae630f360

Parameters

ParameterTypeRequiredDescription
chainstringNoChain to read: ethereum, base, arc or bnb. Default ethereum. One of: ethereum, base, arc, bnb.
hashstringYesTransaction hash.

Example response

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

{
  "data": {
    "block": 52555103,
    "chain": "base",
    "contractCreated": "0xb5831b8410db588cbe266336c6e8f5b3e1127503",
    "from": "0x024b82335c29fa5606a8ea5c1d24fc9ead50700c",
    "hash": "0xca94902d0f31b2d5d56c5d0a4dc818f4b32bf3cf88aa1c33408d62fae630f360",
    "input4bytes": "0x61014034",
    "nonce": 56,
    "ok": true,
    "status": "success",
    "to": null,
    "value": "0",
    "valueSymbol": "ETH"
  },
  "ok": true,
  "paid": 0.002
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.002.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://apexfaucet.xyz/api/x402/evm-tx?chain=base&hash=0xca94902d0f31b2d5d56c5d0a4dc818f4b32bf3cf88aa1c33408d62fae630f360'

# 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://apexfaucet.xyz/api/x402/evm-tx?chain=base&hash=0xca94902d0f31b2d5d56c5d0a4dc818f4b32bf3cf88aa1c33408d62fae630f360' \
  | 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 $0.002 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.002" });
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 $0.002 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapexfaucet.xyz%2Fapi%2Fx402%2Fevm-tx
const res = await pay("https://apexfaucet.xyz/api/x402/evm-tx?chain=base&hash=0xca94902d0f31b2d5d56c5d0a4dc818f4b32bf3cf88aa1c33408d62fae630f360");
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 $0.002 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.002"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://apexfaucet.xyz/api/x402/evm-tx?chain=base&hash=0xca94902d0f31b2d5d56c5d0a4dc818f4b32bf3cf88aa1c33408d62fae630f360")
    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
3 h agoPassed402839 ms$0.002
8 h agoPassed402411 ms$0.002
13 h agoPassed402821 ms$0.002
17 h agoPassed402373 ms$0.002
22 h agoPassed402849 ms$0.002
Show 10 older checks
26 h agoPassed402415 ms$0.002
31 h agoPassed4021.4 s$0.002
35 h agoPassed402367 ms$0.002
39 h agoPassed402543 ms$0.002
43 h agoPassed402779 ms$0.002
2 days agoPassed402338 ms$0.002
2 days agoPassed402397 ms$0.002
2 days agoPassed402360 ms$0.002
3 days agoPassed4021.2 s$0.002
3 days agoPassed4021.1 s$0.002