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
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 2 h ago | Passed | 402 | 178 ms | $0.002 |
| 5 h ago | Passed | 402 | 463 ms | $0.002 |
| 9 h ago | Passed | 402 | 334 ms | $0.002 |
| 12 h ago | Passed | 402 | 367 ms | $0.002 |
| 16 h ago | Passed | 402 | 383 ms | $0.002 |
| 20 h ago | Passed | 402 | 535 ms | $0.002 |
| 23 h ago | Passed | 402 | 373 ms | $0.002 |
| 28 h ago | Passed | 402 | 432 ms | $0.002 |
| 31 h ago | Passed | 402 | 183 ms | $0.002 |
| 34 h ago | Passed | 402 | 181 ms | $0.002 |
| 39 h ago | Passed | 402 | 356 ms | $0.002 |