socialmedialtd

A plugin developed by <a href="https://social-media.co.uk" rel="nofollow ugc">Social Media Ltd</a>, to prevent form submission when the message contains custom predefined words. Use as many stop words as you wish, and manage those easily through the settings page in the admin panel. When any WPCF7 form is submitted, textareas’ content is checked against those words, and if a hit is found, an error comes up, and the form submission is cancelled.

WPCF7 Stop words

A plugin developed by Social Media Ltd, to prevent form submission when the message contains custom predefined words.

maranqz

The Cheapest advanced Email Address Validation to forms. Prevents typos in email address field and eliminates spam submissions with fake email addresses. The solution is based on Email Validator service.
Email validation is easy way to check and verify address by the validators: 
* Syntax; 
* Role; 
* Free domain; 
* Disposable 
* MX records; 
* SMTP (to check existing).
This plugin uses external service (Email Validator) and requires API Key which can be obtained <a href="https://rapidapi.com/maranqz/api/email-validator15/" rel="nofollow ugc">here</a>.
Please check Privacy Policy <a href="https://rapidapi.com/privacy/" rel="nofollow ugc">here</a> and Terms <a href="https://rapidapi.com/terms/" rel="nofollow ugc">here</a>.

GEV Email Validator

The Cheapest advanced Email Address Validation to forms. Prevents typos in email address field and eliminates spam submissions with fake email address …

WPCF7 Stop words vs GEV Email Validator