X402 Test

Last 30 days

Uptime

100%

Response time

234 ms typical, 234 ms slowest 5%

Last check

1 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://sandbox.node4all.com/v1/x402-test"

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(
  "eip155:84532",
  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%2Fsandbox.node4all.com%2Fv1%2Fx402-test
const res = await pay("https://sandbox.node4all.com/v1/x402-test");
console.log(await res.json());

Example input

{}

Example output

{
  "endpoint": "node4all-fortune",
  "energy": "Creative momentum",
  "fortune": "Fortune favors the on-chain.",
  "lucky_color": "indigo",
  "lucky_number": 42,
  "network": "eip155:84532",
  "network_label": "base-sepolia",
  "protocol": "x402-v2",
  "service": "Node4All",
  "status": "success"
}

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

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