16trust / 100

Evm Token Supply

by Vextorium in Onchain & crypto

x402 APIFailing, checked 12 min ago

totalSupply of an ERC-20 token or ERC-721 collection with name, symbol and decimals. Works on Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Gnosis, Linea, Scroll, Sonic and Unichain.

POST https://api.vextorium.com/v1/evm-token-supply

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
0.0%
Response time
- typical, - slowest 5%
Last check
12 min ago: Amount "0.003" is not in atomic token units
Next check
in 47 min

How to call it

# bash or zsh: see the payment challenge (nothing is charged)
curl -g -i -X POST 'https://api.vextorium.com/v1/evm-token-supply' \
  -H 'content-type: application/json' \
  --data-raw '{"contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","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%2Fevm-token-supply
const res = await pay("https://api.vextorium.com/v1/evm-token-supply", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: "{\"contract\":\"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\",\"network\":\"base\"}",
});
console.log(await res.json());

Example input

{
  "contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "network": "base"
}

Example output

{
  "contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "decimals": 6,
  "gross_supply": "4349847314410437",
  "name": "USD Coin",
  "network": "base",
  "supply": 4349847314.410437,
  "symbol": "USDC"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
12 min agoAmount "0.003" is not in atomic token units40294 ms$0.003
5 h agoAmount "0.003" is not in atomic token units40282 ms$0.003
9 h agoAmount "0.003" is not in atomic token units40277 ms$0.003
13 h agoAmount "0.003" is not in atomic token units402118 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 units40291 ms$0.003
26 h agoAmount "0.003" is not in atomic token units40283 ms$0.003
30 h agoAmount "0.003" is not in atomic token units40279 ms$0.003
34 h agoAmount "0.003" is not in atomic token units40299 ms$0.003
38 h agoAmount "0.003" is not in atomic token units40290 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 units402231 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 units40293 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40276 ms$0.003