82trust / 100
Ping402
by Losbeto Market Intelligence in Markets & finance
x402 APIPassing, checked 42 min ago
x402 hello-world: the cheapest live call on this node ($0.001), built for agents to smoke-test the full payment loop — 402 challenge, wallet signature, facilitator settlement, JSON delivery — against a real merchant....
GET https://api.losbeto.xyz/ping402
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 179 ms typical, 179 ms slowest 5%
- Last check
- 42 min ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.losbeto.xyz/ping402?format=json"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.losbeto.xyz%2Fping402
const res = await pay("https://api.losbeto.xyz/ping402?format=json");
console.log(await res.json());Example input
{
"format": "json"
}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 |
|---|---|---|---|---|
| 42 min ago | Passed | 402 | 182 ms | $0.001 |
| 6 h ago | Passed | 402 | 179 ms | $0.001 |