Reoon Email Verifier
Safeguard your online forms against invalid, temporary, disposable, and harmful email addresses with real-time verification.
Solid choice
Reoon Email Verifier is a solid plugin choice in 2026, with a few things worth checking first. It runs on 600+ sites, is rated 5/5 and was last updated 3 months ago, and scores 72/100 on our health check.
- Small user base (600+ active installs)
- Very few reviews so far
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where Reoon Email Verifier stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| block spam registration | #50 |
| email validator | #7 |
| email verifier | #1 |
| form email validation | #22 |
| temporary-email-blocker | #2 |
Version adoption
Share of active sites per release.
Rating breakdown
★★★★★★★★★★ 5 from 3 reviews
About Reoon Email Verifier
From the official readme · v2.1.2Description
Reoon Email Verifier offers a robust solution for verifying email addresses in real-time, protecting your site from spam registrations and enhancing email campaign effectiveness. With over 99% accuracy, our verification service integrates seamlessly with popular WordPress forms, offering broad compatibility and exceptional reliability.
Key Features:
– Check email address during the form submission.
– Can detect valid, invalid, temporary, catch-all, inbox-full, spamtrap addresses.
– Quick mode verification checks an email within 0.5 seconds.
– Dynamic detection of disposable and temporary email addresses.
– Supports most of the free email providers and business/professional emails.
– Live API for instant verification during user registration (within 0.5 seconds).
– Verification mode and custom filters can be selected.
– GDPR compliant, ensuring user data protection and privacy.
Supported WordPress Forms:
– Formidable Form
– Gravity Form
– Default WordPress Registration Form
– WooCommerce Checkout Form
– Contact Form 7
– Ninja Forms
– WPForms
– Elementor Forms
– Fluent Forms
– Forminator Forms
– HappyForms
– Mail Mint Form
– Contact Form by BestWebSoft
– WordPress Comment Form
– SureCart
– WS Form
– JetForm Builder
– MetForm
– BuddyForms
– EverestForms
– Bitforms
To learn about the list of features and detailed benefits, please visit Reoon Email Verifier.
Third-Party Service Usage
This plugin integrates with the Reoon Email Verifier service to provide real-time email verification functionality. Through API calls to Reoon Technology’s servers, it verifies email addresses and retrieves account information, using the following endpoints:
Verify email addresses: https://emailverifier.reoon.com/api/v1/verify?email=[email]&mode=[mode]&key=[your_api_key]
By installing and activating this plugin, you consent to the transmission of email addresses to these URLs for the purpose of verification.
Data Privacy and Security Commitment: We prioritize your privacy and the security of your data. All submitted email addresses are automatically deleted from our servers after 15 days, ensuring that your data is not stored indefinitely. Furthermore, we do not sell or use the submitted emails for marketing purposes. This practice is part of our commitment to maintaining your trust and complying with data protection regulations.
The use of the Reoon Email Verifier service is subject to Reoon’s Terms of Service and Privacy Policy, available at:
Terms of Service: https://www.reoon.com/terms-and-conditions/
Privacy Policy: https://www.reoon.com/privacy-policy/
We encourage you to review these documents to understand how Reoon Technology handles and protects your data. It is crucial to ensure that the use of this plugin complies with your website’s privacy policy and any applicable legal obligations concerning data protection and privacy.
Installation
- Upload
reoon-email-verifierto the/wp-content/plugins/directory. - Activate the plugin through the ‘Plugins’ menu in WordPress.
- Create Reoon Email Verifier Account for free to get your API key.
- Go to the plugin’s settings section, enter your API key, and configure the options as needed.
Frequently asked questions
How does it work?
When one of your users try to submit a protected form, Reoon Email Verifier will check the email address against various validation criteria without sending any email, offering a non-intrusive verification process and will block any invalid, temporary or harmful email. It will also notify the submitter to use a different email address.
How long it can take to verify an email address?
Verification will take less than 0.5 second in Quick mode. On the other hand, the verification time for the Power mode depends on the response time of their email server, which can also be limited by providing a timeout value.
What will happen if the account run out of credits?
In such cases email submissions will not be checked by the plugin and every submitted email addresses will be accepted (as like our plugin is not installed).
Is it GDPR-friendly?
Our service is designed to help site owners meet privacy obligations. All data is encrypted and automatically deleted after 15 days of submission. See our privacy policy page to learn more.
How do I get an API key?
Login to Reoon Email Verifier account and grab your key from the API-Settings page there.
How to get the support if something does not work?
Please contact us at Reoon Customer Support if you face any issues with the service. We will try our best to help you as soon as possible.
Where do I report security bugs found in this plugin?
Please report security bugs found in the source code of the Reoon Email Verifier plugin through the Patchstack Vulnerability Disclosure Program. The Patchstack team will assist you with verification, CVE assignment, and notify the developers of this plugin.
Changelog
Initial release. Ensure compatibility with your WordPress version.
1.2.3
- Initial release version.
1.2.4
- Bug fix: Plus sign in email was causing invalid results due to url-encode issue.
1.2.5
- Bug fix and security updates.
1.2.6
- Forminator form integration updated to match with their latest version.
1.3.1
- Added support for the following new forms:
- SureCart
- WS Form
- JetForm Builder
- MetForm
- BuddyForms
- EverestForms
- Bitforms
- Minor performance improvements and compatibility updates.
1.3.2
- Support updated for happyforms (upgrade). Bug fix and security updates.
Screenshots
For developers
Is this your plugin? Show off the numbers.
Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
FAQ
Reoon Email Verifier: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 7, 2026
Is Reoon Email Verifier free?
Yes. Reoon Email Verifier is free to download and use from the official WordPress.org plugin directory.
Is Reoon Email Verifier safe to use in 2026?
Reoon Email Verifier is a solid plugin choice in 2026, with a few things worth checking first. It runs on 600+ sites, is rated 5/5 and was last updated 3 months ago, and scores 72/100 on our health check.
How many websites use Reoon Email Verifier?
Reoon Email Verifier is active on 600+ WordPress websites and has been downloaded 7,723 times since it launched in April 2024. It was downloaded 287 times in the last 30 days.
Does Reoon Email Verifier work with WordPress 7.1?
Reoon Email Verifier is officially tested up to WordPress 7.0.7, while the latest release is 7.1.3. It may still work, but try it on a staging site first.
What PHP version does Reoon Email Verifier need?
Reoon Email Verifier requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was Reoon Email Verifier last updated?
The latest version, 2.1.2, was released on July 17, 2026 (3 months ago).
Who makes Reoon Email Verifier?
Reoon Email Verifier is developed and maintained by Reoon Technology.
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