ToolVet
80trust / 100

Email List Clean

by buero.halowerk.com in Email & messaging

x402 APIPassing, checked 2 h ago

Up to 500 input addresses, billed per supplied row including duplicates/invalid rows: 0.0001 USDC per address, minimum 0.003 and maximum 0.050. Reuses the existing mail checker; one inflight domain lookup is shared within the bounded process and existing domain cache is retained. Original rows, exact-local-part/IDNA-domain duplicates, candidates, removals and review cases remain traceable. No mailbox proof without SMTP; SMTP disabled, catch-all unknown, no email sent.

POST https://buero.halowerk.com/v1/email-list-clean

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
111 ms typical, 132 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://buero.halowerk.com/v1/email-list-clean" \
  -H "content-type: application/json" \
  -d '{"emails":["[email protected]","[email protected]","[email protected]","invalid-address","[email protected]"]}'
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%2Fbuero.halowerk.com%2Fv1%2Femail-list-clean
const res = await pay("https://buero.halowerk.com/v1/email-list-clean", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"emails":["[email protected]","[email protected]","[email protected]","invalid-address","[email protected]"]}),
});
console.log(await res.json());

Example input

{
  "emails": [
    "[email protected]",
    "[email protected]",
    "[email protected]",
    "invalid-address",
    "[email protected]"
  ]
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
2 h agoPassed402141 ms$0.003
5 h agoPassed402118 ms$0.003
9 h agoPassed402106 ms$0.003
13 h agoPassed402102 ms$0.003
15 h agoPassed402111 ms$0.003
21 h agoPassed402132 ms$0.003