Domain CAPTCHA

This is a demo form protected by Mi.ke’s Domain CAPTCHA:



What is Domain CAPTCHA?

Domain CAPTCHA is a security and educational tool designed to protect web pages and forms from bots while educating users about the retail value of premium domain names. Users must estimate, by order of magnitude, the correct retail value of a randomly selected premium domain name.

How to Use Domain CAPTCHA

To protect a form on your website, add this attribute to your <form> tag:

data-domain-captcha="true"

And add this script above your form:

<script src="https://mi.ke/captcha.js"></script>

For example:

<script src="https://mi.ke/captcha.js"></script>
<form action="/your-form-handler" method="post" data-domain-captcha="true">
    <!-- Your form fields -->
    <input type="text" name="your_name" placeholder="Your Name">
    <input type="email" name="your_email" placeholder="Your Email">
    <button type="submit">Submit</button>
</form>

You can also specify a theme (light or dark):

<form data-domain-captcha="true" data-domain-captcha-theme="dark">...</form>

If you’re using a plugin form, like Gravity Forms, you can add the following code to your page above your form shortcode (make sure to replace the form ID — gform_3 — with your own):

<script src="https://mi.ke/captcha.js"></script>
<script>
document.addEventListener('DOMContentLoaded', function() {
var form = document.getElementById('gform_3');
if (form) {
    form.setAttribute('data-domain-captcha', 'true');
}
});
</script>