See the response shape you would use in production, including syntax, MX, SMTP, disposable, typo, and risk signals.
{
"loading": "..."
}After you have seen the response, compare plans or create an account so you can start validating your own workflows.
Syntax, MX, SMTP, format safety, and provider intelligence in one response.
See a production-style JSON response instantly so integration details are easy to verify.
Test disposable detection, name extraction, domain age, and registration insights.
emailThe email address being validated
validMxMX record validation result
isDisposableTemporary email detection
validSmtpSMTP connectivity check
validFormatEmail format validation
isFreeFree provider detection
detectedNameExtracted first and last name
domainAgeDomain creation date and age
domainRegistrationDomain registration details
Move from test data to production traffic with the same response model you see above.
const params = new URLSearchParams({
email:'test@example.com',
verifyMx:'true',
verifySmtp:'true',
detectName:'true'
});
const response = await fetch(
'https://api.email-check.app/v1-get-email-details?' + params,
{
headers: {
accept:'application/json',
'x-api-key':'your-api-key',
},
},
);
const result = await response.json();