ethanpil

Install this plugin into any WordPress system with a working Gravity Forms plugin and all known disposable email address hosts will be rejected and fail validation. This only checks the field type “email” and does not require any configuration or special settings. Its global, if its turned on, then its working.
Thanks to adamloving for the initial list: https://gist.github.com/adamloving/4401361
This WordPress plugin is brought to you by <a href="https://www.angeleswebdesign.com" title="Los Angeles Web Design WordPress Experts" rel="nofollow ugc">Los Angeles Web Design</a>

Gravity Forms Reject Disposable Emails

Reject disposable email addresses in Gravity Forms email fields.

debounce

<h3>🚀 Transform Your Email Quality with AI-Powered Validation</h3>
Tired of fake emails, spam traps, and disposable addresses cluttering your database? DeBounce Email Validator is the ultimate solution for WordPress websites that demand real, deliverable email addresses.
<h3>Why Choose DeBounce?</h3>
<ul>
<li>99.9% Accuracy Rate – Industry-leading validation precision </li>
<li>Zero IP Impact – No emails sent, no blacklisting risk </li>
<li>GDPR Compliant – Complete privacy protection </li>
<li>Real-time Validation – Instant feedback for users </li>
<li>Advanced AI Detection – Catches sophisticated spam attempts</li>
</ul>
<h3>Perfect For</h3>
<ul>
<li>E-commerce stores (WooCommerce) </li>
<li>Lead generation forms </li>
<li>User registration systems </li>
<li>Contact forms </li>
<li>Newsletter signups </li>
<li>Any WordPress form </li>
</ul>
Install, connect your API key, and watch your email quality soar while reducing spam and improving conversion rates.
<h3>Supported Forms and Plugins</h3>
🛒 E-COMMERCE & BUSINESS FORMS
<ul>
<li>WooCommerce – Validate shipping and billing emails </li>
<li>Gravity Forms – Enterprise-grade form validation </li>
<li>Contact Form 7 – Most popular contact form plugin </li>
<li>WPForms – Drag & drop form builder </li>
</ul>
🏗️ ADVANCED FORM BUILDERS
<ul>
<li>Ninja Forms – Professional form creation </li>
<li>Formidable Forms – Complex form solutions </li>
<li>Forminator – Modern form builder </li>
<li>Fluent Forms – Advanced form management </li>
<li>Elementor Forms – Page builder integration </li>
<li>WSForms – Premium form builder </li>
</ul>
⚙️ WORDPRESS CORE FEATURES
<ul>
<li>WordPress Comments – Validate commenter emails </li>
<li>User Registration – Ensure valid signup emails </li>
<li>Jetpack Forms – Automattic’s form solution </li>
</ul>
🔧 CUSTOM INTEGRATION
<ul>
<li>Any Custom Form – Works with <code>is_email()</code> function </li>
<li>Third-party Plugins – Automatic compatibility </li>
<li>API Integration – Direct API access available</li>
</ul>
<h3>Key Features</h3>
🔍 CORE VALIDATION CHECKS
<ul>
<li>DNS & MX Record Validation – Verify domain authenticity </li>
<li>Syntax Verification – IETF/RFC standard compliance </li>
<li>Mailbox Existence – Confirm email actually exists </li>
<li>SMTP Connection Testing – Real server verification </li>
</ul>
🛡️ SECURITY & SPAM PROTECTION
<ul>
<li>Disposable Email Detection – Block temporary email services </li>
<li>Spam Trap Identification – Prevent honeypot emails </li>
<li>Typosquatting Prevention – Catch misspelled domains </li>
<li>Role-based Email Filtering – Block info@, admin@, etc. </li>
<li>Custom Blocklist – Your own domain/email restrictions </li>
</ul>
⚡ PERFORMANCE & RELIABILITY
<ul>
<li>Real-time Validation – Instant user feedback </li>
<li>Temporary Unavailability Detection – Handle server issues </li>
<li>Catch-All Domain Testing – Identify low-quality domains </li>
<li>Greylisting Detection – Advanced spam protection </li>
<li>99.9% Accuracy Rate – Industry-leading precision </li>
</ul>
🔒 PRIVACY & COMPLIANCE
<ul>
<li>GDPR Compliant – No email storage </li>
<li>Zero IP Impact – No emails sent from your servers </li>
<li>Secure API Communication – Encrypted data transfer </li>
<li>Privacy-First Design – Your data stays private </li>
</ul>
📊 ANALYTICS & MONITORING
<ul>
<li>Validation Logs – Track all validation attempts </li>
<li>Performance Metrics – Monitor validation success rates </li>
<li>Custom Error Messages – Branded user feedback </li>
<li>Multi-language Support – Global accessibility </li>
</ul>
Start with 100 Free Validations – <a href="https://debounce.com/pricing/" rel="nofollow ugc">Get your API key now</a>

DeBounce Email Validator


This plugin is very useful and I have used it on my site. Recently, it has been developed very well and good facilities have been added to it. thank you very much


Greate Plugin

Real-time email validation for WordPress forms. Block invalid, disposable, and risky emails to keep your database clean and improve deliverability.

Gravity Forms Reject Disposable Emails vs DeBounce Email Validator