ToolVet
15trust / 100

Bitcoin Transaccion Pago

by Vextorium in Onchain & crypto

x402 APIFailing, checked 11 min ago

Status of a Bitcoin transaction by txid: confirmed or in mempool, confirmations, block, total fee and fee rate (sat/vB), size, RBF flag, inputs and outputs with amounts.

POST
https://api.vextorium.com/bitcoin-transaccion-pago
Price
$0.003
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
11 min ago, next in 51 min

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 11 min ago: Amount "0.003" is not in atomic token units

Status and outage history · Atom feed

How to call it

POST https://api.vextorium.com/bitcoin-transaccion-pago

Each call costs $0.003 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.

POST https://api.vextorium.com/bitcoin-transaccion-pago
content-type: application/json

{
  "txid": "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
}

Parameters

ParameterTypeRequiredDescription
txidstringYes

Example response

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

Example response, 28 lines
{
  "bloque": 0,
  "comision_sat_vb": 0,
  "comision_sats": 0,
  "confirmaciones": 969639,
  "confirmada": true,
  "entradas": [
    {
      "btc": 0,
      "direccion": null
    }
  ],
  "fecha": "2009-01-03T18:15:05+00:00",
  "fuente": "Blockstream Esplora (nodo Bitcoin público)",
  "num_entradas": 1,
  "num_salidas": 1,
  "rbf": false,
  "salidas": [
    {
      "btc": 50,
      "direccion": null,
      "tipo": "p2pk"
    }
  ],
  "total_salidas_btc": 50,
  "txid": "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b",
  "vbytes": 204
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.003.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://api.vextorium.com/bitcoin-transaccion-pago' \
  -H 'content-type: application/json' \
  --data-raw '{"txid":"4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"}'

# 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 - -X POST 'https://api.vextorium.com/bitcoin-transaccion-pago' \
  -H 'content-type: application/json' \
  --data-raw '{"txid":"4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"}' \
  | 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 $0.003 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.003" });
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 $0.003 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.vextorium.com%2Fbitcoin-transaccion-pago&method=POST
const res = await pay("https://api.vextorium.com/bitcoin-transaccion-pago", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "txid": "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
  }),
});
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 $0.003 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.003"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://api.vextorium.com/bitcoin-transaccion-pago",
        json={
            "txid": "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b",
        },
    )
    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
11 min agoAmount "0.003" is not in atomic token units402111 ms$0.003
5 h agoAmount "0.003" is not in atomic token units402113 ms$0.003
10 h agoAmount "0.003" is not in atomic token units402123 ms$0.003
14 h agoAmount "0.003" is not in atomic token units40288 ms$0.003
19 h agoAmount "0.003" is not in atomic token units40291 ms$0.003
Show 10 older checks
24 h agoAmount "0.003" is not in atomic token units40285 ms$0.003
28 h agoAmount "0.003" is not in atomic token units402275 ms$0.003
33 h agoAmount "0.003" is not in atomic token units40294 ms$0.003
37 h agoAmount "0.003" is not in atomic token units402280 ms$0.003
42 h agoAmount "0.003" is not in atomic token units40282 ms$0.003
46 h agoAmount "0.003" is not in atomic token units402110 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40281 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40287 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40284 ms$0.003
3 days agoAmount "0.003" is not in atomic token units402291 ms$0.003