byteplant

This plugin uses the Byteplant Phone-Validator API (https://www.byteplant.com/phone-validator/) to check if a phone number is really valid and callable.
<h4>Supported Plugins / Compatible Forms</h4>
The plugin works seamlessly with: 
* Contact Form 7 
* Gravity Forms 
* WPForms 
* Ninja Forms 
* WooCommerce
The plugin can also be easily integrated into any 3rd party form.
<h4>Key Features</h4>
How does it work?
The Phone-Validator real-time validation API provides detailed information for each phone number: 
* Status: VALID/CONFIRMED, VALID/UNCONFIRMED or INVALID 
* Line type: FIXED_LINE, MOBILE, VOIP etc. 
* Geolocation: Region and city 
* Phone number correction and re-formatting according to national and international standards
During the entire validation process, the phone number is not contacted in any way, nor will any phones connected to a line ring.
<h4>Data Protection and Privacy Policy</h4>
Please see the Frequently Asked Questions section.
<h4>Getting Started</h4>
The plugin requires an API Key. Please sign up for an account at 
https://www.byteplant.com/phone-validator/free-trial-registration.html (no credit card required). 
The trial account comes with 100 free credits.

Byteplant Phone Validator

With the Byteplant Phone Validator plugin you can easily verify if a phone number is really valid and callable (https://www.byteplant.

Julian Lang

Send Denial – a spam sentinel
This plugin will enable honeypot and other anti-spam techniques (in future versions) to protect your business and mailbox from automated script spammers. In “basic” honeypot mode there will be zero impact on your users. they won’t see a captcha or puzzle to solve, they can just use your websites forms. Plug and play
This plugin will be compliant with GDPR guidelines as it won’t call external apis or databases at all. In future versions there might be a local database table (in your database) where failed submissions (from bots) will be stored so you will have total control over the data.
currently supported (protected) plugins include:
<ol>
<li>Caldera Forms</li>
<li>WPForms Lite</li>
<li>CF7 (Contact Form 7)</li>
<li>Ninja Forms (including ajax submissions)</li>
<li>Formidable</li>
<li>WooCommerce (registration, checkout, login)</li>
<li>Elementor Forms (Pro)</li>
<li>MC4WP</li>
<li>Jetform Builder</li>
<li>Ultimate Member (Registration Form)</li>
<li>FormCraft Premium</li>
</ol>
planned support for the near future:
<ol>
<li>bbPress</li>
<li>Divi Forms</li>
<li>Fluentform</li>
<li>HTML Form</li>
<li>Gravity Forms</li>
<li>BuddyPress</li>
<li>Easy Digital Downloads Checkout</li>
<li>Toolset Forms</li>
</ol>
This plugin will support as many popular plugins as possible for free. There is no intent to sell “premium” anti spam protection in the future. You can help to support costly formbuilders or other paid plugins by donating a little amout to help fund the licenses for the development environment.

Send Denial

Anti-Spam protection for the most popular and widly used formbuilders and plugins. GDPR compliant.

Byteplant Phone Validator vs Send Denial