Alexandre Froger

Add Two-Factor Authentication, Passwordless Authentication and Account Validation to your WordPress website.
<h3>Overview</h3>
This plugin adds the following major features to WordPress:
<ul>
<li>3 One-Time Password modes: Two-Factor Authentication, Passwordless Authentication and Account Validation.</li>
<li>3 Authentication Gateways for OTP Verification Codes: WordPress Email, Twilio SMS, Alibaba Cloud SMS ; all with option to use a sandbox mode.</li>
<li>Two-Factor Authentication: allow (or force) users to authenticate with a second factor on top of their password.</li>
<li>Passwordless Authentication: allow users to login simply with their username, an identifier, and an OTP Verification Code (identifier depending on the Authentication Gateway – email or phone number supported with the default gateways).</li>
<li>Account Validation: force users to validate their account by entering an OTP Verification Code at first login, on a set regular basis at login, or at each login.</li>
<li>Synchronize OTP identifiers with existing data: wish to use Twilio SMS, but already have a phone number field saved in database? Perhaps with the “Billing Phone” in WooCommerce? Use this field by indicating its user meta key in the gateway settings (Note: duplicate identifiers will require users to choose a different one on update).</li>
<li>Simple yet customizable appearance: forms used to request OTP Verification Codes use a neutral dedicated style compatible with most themes, with customizable logo and call-to-action colors.</li>
<li>Activity Logs: when enabled, administrators can follow the activity of the enabled gateway. Critical messages regarding gateway malfunction are always logged.</li>
<li>Customizable for developers: developers can add their own gateways or add custom One-Time Password modes using action and filter hooks, and more – see the <a href="https://github.com/froger-me/otp-authenticator" rel="nofollow ugc">developers documentation</a>.</li>
<li>Integration-friendly: specific integration with Ultimate Member and WooCommerce is included by default ; developers can easily plug into OTP Authenticator with a multitude of functions, filter hooks and action hooks – see the <a href="https://github.com/froger-me/otp-authenticator" rel="nofollow ugc">developers documentation</a> – contributions to integrations are welcome.</li>
<li>Unlimited features: there are no premium version feature restrictions shenanigans – OTP Authenticator is fully-featured right out of the box.</li>
</ul>
<h3>Troubleshooting</h3>
OTP Authenticator is regularly updated, and bug reports are welcome, preferably on <a href="https://github.com/froger-me/otp-authenticator/issues" rel="nofollow ugc">Github</a>, especially for advanced troubleshooting.
Each bug report will be addressed in a timely manner, but general inquiries and issues reported on the WordPress forum may take significantly longer to receive a response.
Only issues occurring with included integrated plugins (or plugin features), core WordPress and default WordPress themes (incl. WooCommerce Storefront) will be considered without compensation.
Troubleshooting involving 3rd-party plugins or themes will require compensation in any case, and will not be addressed on the WordPress support forum.
<h3>Integrations</h3>
Although OTP Authenticator is designed to work out of the box with most combinations of WordPress plugins and themes, there are some edge cases necessitating integration, with code included in the core files of OTP Authenticator executing under certain conditions.
Integrations added to core are limited to popular plugins and themes: any extra code specific to a handful of installations require a separate custom integration plugin not shared with the community (decision at the discretion of the OTP Authenticator plugin author).
If such need for plugin integration arises, website administrators may contact the author of OTP Authenticator to become a patron.
All integrations are to be funded by plugin users, with downpayment and delivery payment, at the plugin author’s discretion, without exception. 
The patron in return may be credited with their name (or company name) and a link to a page of their choice in the plugin’s Changelog.

OTP Authenticator

One-Time Password Authentication for WordPress

Mustafa Uysal

handyplugins

Easy, secure, and passwordless authentication for WordPress.
Streamline the login process by sending links to your users. No more passwords to remember, no more password resets, and no more password strength requirements.
<a href="https://handyplugins.co/magic-login-pro/" rel="nofollow ugc">Learn more about Magic Login</a>
<h4>Key Features 🌟</h4>
<ul>
<li>Passwordless Authentication: No more forgotten passwords or complex requirements.</li>
<li>Magic Links: Secure, unique links sent directly to users’ email inboxes.</li>
<li>Auto Login: Support for auto-login links in outgoing emails. It’s useful when pending action from a user, such as reply a comment, complete the checkout, etc.</li>
<li>User-Friendly: Simplifies the login process for all users.</li>
<li>Enhanced Security: Reduces risks associated with weak passwords.</li>
<li>Tools: Export, import, and reset plugin settings easily from the admin panel or WP-CLI. <a href="https://handyplugins.co/docs/magic-login-tools/" rel="nofollow ugc">Learn more</a></li>
</ul>
<h4>How does it work? 🪄</h4>
<ol>
<li>User enters their email address.</li>
<li>A unique magic link is sent to their inbox.</li>
<li>Clicking the link authenticates and logs in the user.</li>
</ol>
<h4>PRO Features 🎩</h4>
Here are the premium features that come with Magic Login Pro:
<ul>
<li>SMS Login: Send magic login links via SMS. <a href="https://handyplugins.co/docs/passwordless-authentication-with-sms/" rel="nofollow ugc">Learn more</a>.</li>
<li>QR Code Login: Let users log in by scanning a QR code. <a href="https://handyplugins.co/docs/qr-code-login/" rel="nofollow ugc">Learn more</a>.</li>
<li>Registration: Enable easy user registration directly from the login form or with a shortcode. <a href="https://handyplugins.co/docs/magic-login-registration/" rel="nofollow ugc">Learn more</a>.</li>
<li>CLI Command: Use WP-CLI to create login links, generate QR codes, export/import settings, and more. <a href="https://handyplugins.co/docs/magic-login-cli-command/" rel="nofollow ugc">Learn more</a>.</li>
<li>Brute Force Protection: Limit rate of login attempts and block IP temporarily.</li>
<li>Login request throttling: Limit login link generation for a certain period.</li>
<li>IP Check: Enhance the security by restricting users to log in from the same IP address that requested the link.</li>
<li>Domain Restriction: Allow only certain domains to use the magic link.</li>
<li>Login Email Customization: Customize login message by using email placeholders.</li>
<li>Login Redirect: Redirect users to a specific page right after login. You can also redirect different pages based on the user role.</li>
<li>WooCommerce Integration: Seamless checkout experience for returning customers. <a href="https://handyplugins.co/docs/magic-login-woocommerce-integration/" rel="nofollow ugc">Learn more</a>.</li>
<li>Easy Digital Downloads (EDD) Integration: Enhance the checkout experience with seamless magic login support. <a href="https://handyplugins.co/docs/magic-login-edd-integration/" rel="nofollow ugc">Learn more</a>.</li>
<li>FluentCRM Integration: Send magic login links directly via FluentCRM. <a href="https://handyplugins.co/docs/magic-login-fluent-crm/" rel="nofollow ugc">Learn more</a>.</li>
<li>reCAPTCHA Integration: Safeguard your login and registration forms from spam with Google reCAPTCHA. <a href="https://handyplugins.co/docs/magic-login-spam-protection/#1-toc-title" rel="nofollow ugc">Learn more</a>.</li>
<li>Cloudflare Turnstile Integration: Enhance spam protection for your login and registration forms using Cloudflare Turnstile. <a href="https://handyplugins.co/docs/magic-login-spam-protection/#2-toc-title" rel="nofollow ugc">Learn more</a>.</li>
<li>API Support: Integrate Magic Login with your custom applications using the REST API.</li>
</ul>
By upgrading to Magic Login Pro you also get access to one-on-one help from our knowledgeable support team and our extensive documentation site.
<a href="https://handyplugins.co/magic-login-pro/" rel="nofollow ugc">Explore Magic Login Pro</a>
<h4>Documentation</h4>
Our documentation can be found on <a href="https://handyplugins.co/docs-category/magic-login-pro/" rel="nofollow ugc">https://handyplugins.co/docs-category/magic-login-pro/</a>
Hook reference: <a href="https://handyplugins.co/docs/magic-login-hooks-doc/" rel="nofollow ugc">https://handyplugins.co/docs/magic-login-hooks-doc/</a>
<h4>Contributing & Bug Report</h4>
Bug reports and pull requests are welcome on <a href="https://github.com/HandyPlugins/magic-login" rel="nofollow ugc">GitHub</a>. Some of our features are pro only, please consider before sending PR.
If you like Magic Login, then consider checking out our other projects:
<ul>
<li><a href="https://handyplugins.co/magic-login-pro/" rel="friend nofollow ugc">Magic Login Pro</a> – Easy, secure, and passwordless authentication for WordPress.</li>
<li><a href="https://handyplugins.co/easy-text-to-speech/" rel="friend nofollow ugc">Easy Text-to-Speech for WordPress</a> – Transform your textual content into high-quality synthesized speech with Amazon Polly.</li>
<li><a href="https://handyplugins.co/handywriter/" rel="friend nofollow ugc">Handywriter</a> – AI-powered writing assistant that can help you create content for your WordPress.</li>
<li><a href="https://handyplugins.co/paddlepress-pro/" rel="friend nofollow ugc">PaddlePress PRO</a> – Paddle Plugin for WordPress</li>
<li><a href="https://poweredcache.com/" rel="friend nofollow ugc">Powered Cache</a> – Caching and Optimization for WordPress – Easily Improve PageSpeed & Web Vitals Score</li>
<li><a href="https://handyplugins.co/wp-accessibility-toolkit/" rel="friend nofollow ugc">WP Accessibility Toolkit</a> – A collection of tools to help you make your WordPress more accessible.</li>
</ul>

Magic Login – Passwordless Authentication for WordPress – Login Without Password


I asked a technical question from an API / function perspective, so that I could use this plugin with a bespoke application. Mustafa was friendly, understood what I needed immediately and gave me a very helpful reply that allowed me to complete my project using this plugin. Very grateful for a fast AND technical reply.


Excellent technical support

Passwordless login for WordPress. Streamline the login process by sending magic links to your users.

OTP Authenticator vs Magic Login – Passwordless Authentication for WordPress – Login Without Password