16trust / 100

Abi Codificar Pago

by Vextorium in Onchain & crypto

x402 APIFailing, checked 59 min ago

Encode a contract function call (calldata) from its signature and arguments, e.g. transfer(address,uint256) with [to, amount]: selector and hex data ready to sign or simulate.

POST https://api.vextorium.com/abi-codificar-pago

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
0.0%
Response time
- typical, - slowest 5%
Last check
59 min ago: Amount "0.003" is not in atomic token units
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.vextorium.com/abi-codificar-pago" \
  -H "content-type: application/json" \
  -d '{"argumentos":["0x7E5F4552091A69125d5DfCb7b8C2659029395Bdf",1000000],"funcion":"transfer(address,uint256)"}'
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%2Fapi.vextorium.com%2Fabi-codificar-pago
const res = await pay("https://api.vextorium.com/abi-codificar-pago", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"argumentos":["0x7E5F4552091A69125d5DfCb7b8C2659029395Bdf",1000000],"funcion":"transfer(address,uint256)"}),
});
console.log(await res.json());

Example input

{
  "argumentos": [
    "0x7E5F4552091A69125d5DfCb7b8C2659029395Bdf",
    1000000
  ],
  "funcion": "transfer(address,uint256)"
}

Example output

{
  "bytes": 68,
  "calldata": "0xa9059cbb0000000000000000000000007e5f4552091a69125d5dfcb7b8c2659029395bdf00000000000000000000000000000000000000000000000000000000000f4240",
  "funcion": "transfer(address,uint256)",
  "selector": "0xa9059cbb"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
59 min agoAmount "0.003" is not in atomic token units402240 ms$0.003
5 h agoAmount "0.003" is not in atomic token units40278 ms$0.003
10 h agoAmount "0.003" is not in atomic token units40281 ms$0.003
14 h agoAmount "0.003" is not in atomic token units40299 ms$0.003
18 h agoAmount "0.003" is not in atomic token units40278 ms$0.003
22 h agoAmount "0.003" is not in atomic token units40273 ms$0.003
26 h agoAmount "0.003" is not in atomic token units40277 ms$0.003
30 h agoAmount "0.003" is not in atomic token units40282 ms$0.003
34 h agoAmount "0.003" is not in atomic token units40294 ms$0.003
38 h agoAmount "0.003" is not in atomic token units40284 ms$0.003
42 h agoAmount "0.003" is not in atomic token units40278 ms$0.003
46 h agoAmount "0.003" is not in atomic token units40283 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40284 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40279 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40292 ms$0.003