Using our email validation API is easy and if you don't have the time to develop your own client or application to consume the API, all you need to do is use our online verifier portal or simply download one of the free/commercial third-party API client programs and begin to verify your emails.  

Online Email Verifier Portal : Access Online | Download Guide

Free Windows API Client( for all Windows OS): Download Client | Download Guide

Free JAVA API Client( for Windows, MAC & Linux): Download Client | Download Guide

Commercial third-party Windows API Client (GLockSoft AVE): Download Client | Download Guide

Download API documentation (implement and consume the API on your own application)


We have developed a powerful email processor software that is integrated with our email validation API. This software can hook to your live email database ( MySQL) and verify your emails and automatically mark them accordingly. The software has a lot of other powerful functions like sending emails, processing bounces/complaints, support for unlimited SMTP and auto SMTP switching and more! To learn more, click here

Subscription Form Email Validation(Smart Form)

We offer a free email marketing subscription smart form for capturing and validating your subscribers emails in real-time via our API (available in ASP.NET and PHP) for webmasters, blog owners or site admins. Collecting, validating and exporting your subscribers emails is very easy with our smart form. When subscribers register and enters their email on the form on your website or blog, the API enabled smart form automatically checks to see if the email address supplied is valid or not and if it is not, displays a prompt for the subscriber to enter another email. This Subscription Smart Form allows you to set up a subscription form in you website or blog easily and is very accurate (up to 98% for all known and free email email domains such as Yahoo, Hotmail, Gmail, AOL etc)

The subscriber email validation is done completely in your website or blog where the form is installed, so your visitors don't have to leave the page when they subscribe. Once the email has been validated and submission has been processed, the subscriber will see a "Thank you" message in a new window. On the Admin panel of the form, you can easily configure your email marketing software to import the leads directly from the MySQL email database backend of the form or simply export the emails in TXT or CSV formats.

The smart form is provided free of charge but requires the use of two API Keys which you can purchase and configure into the smart form. Each captured email is checked against two APIs which is already inbuilt into the form. To learn more and download the smart forms, visit here