Tushar Sharma

Email OTP Login adds an additional layer of security to your WordPress site by requiring users to verify an OTP sent to their email after entering their username and password. This ensures that only users with access to the registered email can log in.
Features:
<ul>
<li>Email OTP verification during login.</li>
<li>OTP expires in 5 minutes (configurable).</li>
<li>OTP stored securely using WordPress password hashing.</li>
<li>Works with the default WordPress login form.</li>
<li>Uses WordPress built-in <code>wp_mail()</code> function (works with SMTP plugins).</li>
</ul>
This plugin does not modify WordPress core files.
<h3>License</h3>
This plugin is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2 or later.
This plugin is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Email OTP Login

Adds OTP (One-Time Password) verification after login for enhanced security in WordPress. OTP is sent to the user's email.

Konceptwise Digital Media Pvt Ltd

Authyo OTP for Contact Form 7 adds one-time password (OTP) verification via Email, SMS, WhatsApp, and Voice Call to your forms, using Authyo’s secure delivery service. This plugin helps ensure that only verified users can submit your Contact Form 7 forms, reducing spam and enhancing form security. Additionally, you can configure a custom redirect URL for each form to automatically redirect users to a thank-you page or any specified URL after successful form submission.
“This plugin is an add-on for Contact Form 7 and is not developed by or affiliated with the Contact Form 7 authors.”
Features: 
– OTP verification field for Contact Form 7 
– Secure one-time password handling 
– Customizable messages for sent, verified, and failed OTP 
– Seamless integration with Authyo service 
– Email, SMS, WhatsApp, and Voice Call OTP support 
– contact form 7 redirection option
This plugin helps reduce spam and ensures that only verified users can submit your forms.
<h3>External Services</h3>
This plugin connects to the Authyo API to send and verify one-time passwords (OTPs) for form submissions.
Service used: Authyo (https://app.authyo.io) 
Purpose: To send and verify email-based one-time passwords for Contact Form 7 forms. 
Data sent: The email address entered by the user (and OTP data) is transmitted securely to Authyo’s servers only for the purpose of OTP verification. 
When: Data is sent when the user requests an OTP and again when verifying it. 
Provider: Authyo Inc. 
Terms of Service: <a href="https://authyo.io/terms-service" rel="nofollow ugc">https://authyo.io/terms-service</a> 
Privacy Policy: <a href="https://authyo.io/privacy-policy" rel="nofollow ugc">https://authyo.io/privacy-policy</a>
<h3>Dependencies</h3>
This plugin requires the Contact Form 7 plugin to be installed and activated. 
Contact Form 7 is developed by Takayuki Miyoshi and available for free on WordPress.org: 
https://wordpress.org/plugins/contact-form-7/

Authyo OTP for Contact Form 7

Adds OTP verification (Email, SMS, WhatsApp, Voice Call) to Contact Form 7 with redirect URL option for post-submission redirection.

Email OTP Login vs Authyo OTP for Contact Form 7