ToolVet
80trust / 100

Trust

by pulsefeed.dev in Security & trust

x402 APIPassing, checked 3 h ago

Is this x402 endpoint safe to pay? Vet an unknown seller BEFORE paying: pay/avoid verdict, 0-100 trust score, live 402 probe, scam flags (payTo hijack, bait-and-switch pricing, honeypot, wrong asset) and an on-chain check of the receiver on Base. Reads x402 v1 (body) AND v2 (PAYMENT-REQUIRED header) — body-only checkers call live v2 services dead. ?endpoint=url; omit for a trust-ranked catalog.

GET https://pulsefeed.dev/trust

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
112 ms typical, 178 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://pulsefeed.dev/trust?endpoint=x402+endpoint+URL+to+verify+%28omit+for+the+working-services+catalog+%2B+risk+map%29"
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%2Fpulsefeed.dev%2Ftrust
const res = await pay("https://pulsefeed.dev/trust?endpoint=x402+endpoint+URL+to+verify+%28omit+for+the+working-services+catalog+%2B+risk+map%29");
console.log(await res.json());

Example input

{
  "endpoint": "x402 endpoint URL to verify (omit for the working-services catalog + risk map)"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402102 ms$0.004
6 h agoPassed402112 ms$0.004
10 h agoPassed402103 ms$0.004
13 h agoPassed402107 ms$0.004
17 h agoPassed402178 ms$0.004
21 h agoPassed402298 ms$0.004
24 h agoPassed402119 ms$0.004
29 h agoPassed402139 ms$0.004