78trust / 100

Tools Whale Alerts

by x402-gateway in Weather & location

x402 APIPassing, checked 2 h ago

Whale Alerts Scanner: Scan recent blocks for large ETH transfers involving an address. Filter by direction (in/out/both) and threshold. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/whale_alerts.

POST https://x402.freeq.one/tools/whale_alerts

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
367 ms typical, 463 ms slowest 5%
Last check
2 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://x402.freeq.one/tools/whale_alerts" \
  -H "content-type: application/json" \
  -d '{"address":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045","direction":"both","min_value_eth":100}'
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%2Fx402.freeq.one%2Ftools%2Fwhale_alerts
const res = await pay("https://x402.freeq.one/tools/whale_alerts", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"address":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045","direction":"both","min_value_eth":100}),
});
console.log(await res.json());

Example input

{
  "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
  "direction": "both",
  "min_value_eth": 100
}

Example output

{
  "result": {}
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
2 h agoPassed402178 ms$0.002
5 h agoPassed402463 ms$0.002
9 h agoPassed402334 ms$0.002
12 h agoPassed402367 ms$0.002
16 h agoPassed402383 ms$0.002
20 h agoPassed402535 ms$0.002
23 h agoPassed402373 ms$0.002
28 h agoPassed402432 ms$0.002
31 h agoPassed402183 ms$0.002
34 h agoPassed402181 ms$0.002
39 h agoPassed402356 ms$0.002