80trust / 100

Base Wallet

by AllTheBot Wallet balance (Base) in Onchain & crypto

x402 APIPassing, checked 5 h ago

Wallet balance and ERC-20 token balance on Base: live ETH, USDC and up to 5 ERC-20 balances of any address, read from Base mainnet. Pre-flight funding check before a payment or a swap. No API key.

POST https://api.zkrobotics.fr/x402/base/wallet

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
193 ms typical, 193 ms slowest 5%
Last check
5 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.zkrobotics.fr/x402/base/wallet" \
  -H "content-type: application/json" \
  -d '{"address":"0x60fd97850059dF9600C4E26f09aC58EF51561963","tokens":[]}'
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.zkrobotics.fr%2Fx402%2Fbase%2Fwallet
const res = await pay("https://api.zkrobotics.fr/x402/base/wallet", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"address":"0x60fd97850059dF9600C4E26f09aC58EF51561963","tokens":[]}),
});
console.log(await res.json());

Example input

{
  "address": "0x60fd97850059dF9600C4E26f09aC58EF51561963",
  "tokens": []
}

Example output

{
  "address": "0x60fd97850059dF9600C4E26f09aC58EF51561963",
  "eth": "0.00125088",
  "network": "base",
  "tokens": [
    {
      "balance": "14.946508",
      "balance_raw": "14946508",
      "symbol": "USDC",
      "token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
    }
  ]
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
5 h agoPassed402193 ms$0.0015