Title: User Registration Email Validator Author: Kalpraj Solutions Published: November 20, 2020 Last modified: August 26, 2025 --- Search plugins ![](https://ps.w.org/user-registration-email-validator/assets/banner-772x250.jpg? rev=2460789) ![](https://ps.w.org/user-registration-email-validator/assets/icon.svg?rev=2460789) # User Registration Email Validator By [Kalpraj Solutions](https://profiles.wordpress.org/kalprajsolutions/) [Download](https://downloads.wordpress.org/plugin/user-registration-email-validator.zip) * [Details](https://pcd.wordpress.org/plugins/user-registration-email-validator/#description) * [Reviews](https://pcd.wordpress.org/plugins/user-registration-email-validator/#reviews) * [Installation](https://pcd.wordpress.org/plugins/user-registration-email-validator/#installation) * [Development](https://pcd.wordpress.org/plugins/user-registration-email-validator/#developers) [Support](https://wordpress.org/support/plugin/user-registration-email-validator/) ## Description This plugin enables WordPress users to check their client’s email addresses on the registration form or any other form using is_email(). Which is a WordPress function to check valid email addresses. Which helps to stop spam and promotional emails from your inbox. It will only allow a valid email address users to sign-up or any Email based activity. This plugin is completely based on [emails-checker.net](https://emails-checker.net) third party api. Which will send your provided email address to emails checker api in order to validate it. [Emails Checker](https://emails-checker.net) doesnot store anykind of data on their servers. Note: > This Plugin Requires a emails-checker.php api credentials to work. Please make > sure to Read [Terms and Conditions](https://emails-checker.net/terms-and-conditions) > and [Privicy Policy](https://emails-checker.net/privacy-policy) before using this > plugin. #### Key Features * DNS validation, including MX record lookup * Disposable email address detection realtime * Misspelled domain detection * Email Syntax verification (IETF/RFC standard conformance) * Mailbox existence checking * Catch-All Testing * Grey listing detection * SMTP connection and availability checking This plugin needs an Emails-Checker.NET API key to work. You can get it from [here](https://emails-checker.net/#pricing/). Note: > This Plugin will automatically check your contact form emails syntax _FREE_. Only > SMTP Checks will cost credit. ## Screenshots * [[ * Emails Checker in Action * [[ * Emails Checker Settings * [[ ## Installation This section describes how to install the plugin and get it working. e.g. 1. Upload the plugin files to the `/wp-content/plugins/plugin-name` directory, or install the plugin through the WordPress plugins screen directly. 2. Activate the plugin through the ‘Plugins’ screen in WordPress 3. Use the Settings->Plugin Name screen to configure the plugin 4. (Make your instructions match the desired user flow for activating and installing your plugin. Include any steps that might be needed for explanatory purposes) ## FAQ ### How many Emails I can check? Our Free Plan will give you 100 SMTP Credits for free to check SMTP Status. If you have more than 100 Contact Form Submission per month check our affordable pricing at emails-checket.net/#pricing ### Do i need to change any thing? No, Our plugin is very simple to use. Just enter your API Access key are you are done. The plugin will automatically filter all Emails. ## Reviews ![](https://secure.gravatar.com/avatar/5011ab9e076367fab4a340e5c0766b8c76d9795c29eb73923c653d8cc8dc2cad? s=60&d=retro&r=g) ### 󠀁[Best For everything](https://wordpress.org/support/topic/best-for-everything/)󠁿 [Kalpraj Solutions](https://profiles.wordpress.org/kalprajsolutions/) October 15, 2021 We are using it on our own site for every form possible. Check kalprajsolutions. com to test our plugin [ Read all 1 review ](https://wordpress.org/support/plugin/user-registration-email-validator/reviews/) ## Contributors & Developers “User Registration Email Validator” is open source software. The following people have contributed to this plugin. Contributors * [ Kalpraj Solutions ](https://profiles.wordpress.org/kalprajsolutions/) [Translate “User Registration Email Validator” into your language.](https://translate.wordpress.org/projects/wp-plugins/user-registration-email-validator) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/user-registration-email-validator/), check out the [SVN repository](https://plugins.svn.wordpress.org/user-registration-email-validator/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/user-registration-email-validator/) by [RSS](https://plugins.trac.wordpress.org/log/user-registration-email-validator/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 3.3 * Updated for newer wordpress version 6.6 * Improved wordpress user registration detection and validation #### 3.2 * Updated for newer wordpress version 6.4.2 #### 3.1 * Started Changelog * Updated for newer wordpress version 6.1.1 * Added Option to allow specific email types * Added Option to block emails if out of credits * Added more email catching abilities ## Meta * Version **3.3** * Last updated **8 months ago** * Active installations **40+** * WordPress version ** 4.0 or higher ** * Tested up to **6.8.5** * PHP version ** 7.1 or higher ** * Language * [English (US)](https://wordpress.org/plugins/user-registration-email-validator/) * Tags * [email validator](https://pcd.wordpress.org/plugins/tags/email-validator/)[is_email](https://pcd.wordpress.org/plugins/tags/is_email/) [User Registration](https://pcd.wordpress.org/plugins/tags/user-registration/) * [Advanced View](https://pcd.wordpress.org/plugins/user-registration-email-validator/advanced/) ## Ratings 5 out of 5 stars. * [ 1 5-star review ](https://wordpress.org/support/plugin/user-registration-email-validator/reviews/?filter=5) * [ 0 4-star reviews ](https://wordpress.org/support/plugin/user-registration-email-validator/reviews/?filter=4) * [ 0 3-star reviews ](https://wordpress.org/support/plugin/user-registration-email-validator/reviews/?filter=3) * [ 0 2-star reviews ](https://wordpress.org/support/plugin/user-registration-email-validator/reviews/?filter=2) * [ 0 1-star reviews ](https://wordpress.org/support/plugin/user-registration-email-validator/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/user-registration-email-validator/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/user-registration-email-validator/reviews/) ## Contributors * [ Kalpraj Solutions ](https://profiles.wordpress.org/kalprajsolutions/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/user-registration-email-validator/)