16trust / 100

Gas Price

by Vextorium in Onchain & crypto

x402 APIFailing, checked 2 h ago

Live gas price on Base or Ethereum (gwei, base fee, priority fee) plus estimated USD cost of an ETH transfer, an ERC-20 transfer and a DEX swap, including Base L1 data fee. Priced with the Chainlink ETH/USD oracle.

POST https://api.vextorium.com/v1/gas-price

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
0.0%
Response time
- typical, - slowest 5%
Last check
2 h 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/v1/gas-price" \
  -H "content-type: application/json" \
  -d '{"network":"base"}'
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%2Fv1%2Fgas-price
const res = await pay("https://api.vextorium.com/v1/gas-price", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"network":"base"}),
});
console.log(await res.json());

Example input

{
  "network": "base"
}

Example output

{
  "estimated_cost": {
    "transfer_erc20": {
      "eth": 4.3e-7,
      "usd": 0.0012
    }
  },
  "eth_price_usd": 2691.22,
  "gas_price_gwei": 0.006,
  "network": "base"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
2 h agoAmount "0.003" is not in atomic token units40277 ms$0.003
6 h agoAmount "0.003" is not in atomic token units40288 ms$0.003
11 h agoAmount "0.003" is not in atomic token units40278 ms$0.003
14 h agoAmount "0.003" is not in atomic token units40276 ms$0.003
19 h agoAmount "0.003" is not in atomic token units40296 ms$0.003
23 h agoAmount "0.003" is not in atomic token units40284 ms$0.003
26 h agoAmount "0.003" is not in atomic token units40279 ms$0.003
30 h agoAmount "0.003" is not in atomic token units40288 ms$0.003
34 h agoAmount "0.003" is not in atomic token units40279 ms$0.003
39 h agoAmount "0.003" is not in atomic token units40283 ms$0.003
42 h agoAmount "0.003" is not in atomic token units40291 ms$0.003
47 h agoAmount "0.003" is not in atomic token units40278 ms$0.003
2 days agoAmount "0.003" is not in atomic token units402103 ms$0.003
2 days agoAmount "0.003" is not in atomic token units402343 ms$0.003
2 days agoAmount "0.003" is not in atomic token units402270 ms$0.003