AI Captcha

Smarter Security. Better Experience.
AI Captcha is a lightweight WordPress plugin that integrates with aicaptcha.site to provide intelligent, AI-driven CAPTCHA protection. It works silently in the background across all your site’s key forms — including login, registration, password reset, and WooCommerce — to stop bots in their tracks without disrupting real users.

Highlights:
– Invisible CAPTCHA – no puzzles or checkboxes.
– Works with native WP and WooCommerce forms.
– Simple settings page for API setup.
– Free and open-source.

Credits

Developed by DVHOST.
GitHub: https://github.com/dev-ir/ai-captcha

External Services

This plugin uses the aiCaptcha service to provide CAPTCHA protection for forms.

When a form is displayed on the site, the plugin loads a JavaScript file from the aiCaptcha servers at: https://aicaptcha.site/api.js
When the form is submitted, the user’s CAPTCHA response is sent to aiCaptcha for verification.

To perform this verification, aiCaptcha may collect and process the following information:
– The user’s IP address
– Browser details (user-agent, screen size, timezone, etc.)
– Mouse movement and keyboard interaction patterns
– Whether the IP address is from a known proxy, VPN, or blacklisted range

These checks are used to determine whether the interaction is coming from a human or a bot.

No personally identifiable information (PII) is stored by this plugin itself. All data handling related to CAPTCHA validation is done by aiCaptcha.

This service is provided by aiCaptcha.
Terms of Service: https://aicaptcha.site/terms
Privacy Policy: https://aicaptcha.site/privacy

License

This plugin is licensed under the GPLv2 or later.

1. Upload the plugin files to the /wp-content/plugins/ai-captcha directory, or install the plugin through the WordPress plugin screen directly.
2. Activate the plugin through the ‘Plugins’ screen in WordPress.
3. Go to Settings > AI Captcha and enter your API key from aicaptcha.site.
4. Save changes. CAPTCHA will now be applied automatically.

1.0.0

• Initial release.
• Adds invisible AI CAPTCHA to login, registration, lost password, and WooCommerce forms.
• Includes settings panel for API configuration.