Validate Email

Last 30 days

Uptime

100%

Response time

175 ms typical, 230 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 GET "https://mcpfax-utility.bowling-anthony.workers.dev/v1/validate-email?email=Email+address+%E2%80%94+required+%E2%80%94+e.g.+user%40example.com"

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%2Fmcpfax-utility.bowling-anthony.workers.dev%2Fv1%2Fvalidate-email
const res = await pay("https://mcpfax-utility.bowling-anthony.workers.dev/v1/validate-email?email=Email+address+%E2%80%94+required+%E2%80%94+e.g.+user%40example.com");
console.log(await res.json());

Example input

{
  "email": "Email address — required — e.g. [email protected]"
}

Example output

{
  "deliverableDomain": false,
  "disposable": false,
  "domain": "example.com",
  "email": "[email protected]",
  "mxRecords": [
    "0 ."
  ],
  "syntaxValid": true,
  "valid": false
}

Security scan

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

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