Email checker

This API validates an email address and checks its existence by connecting to the email server

25ms

About

The API first checks if the provided email address is valid using standard email validation. If the email is valid, it then attempts to connect to the email server to verify the existence of the email address. The response indicates whether the email is invalid, exists, or does not exist. The response can be returned in plain text or JSON format

by GLOBUS.studio

Endpoint

https://api.globus.studio/v2/email

				
					/**
 * Email Validation API
 * GET https://api.globus.studio/v2/email?email=...&amp;format=json
 * Response: { status: "exists"|"invalid"|..., message: "..." }
 */

async function validateEmail(email) {
    const res = await fetch(`https://api.globus.studio/v2/email?email=${encodeURIComponent(email)}&amp;format=json`);
    return res.json();
}

// Valid email
validateEmail('example@example.com').then(d =&gt; console.log(d.status, d.message));

// Invalid format
validateEmail('invalid-email').then(d =&gt; console.log(d.status, d.message));