Amirhossein Hosseinpour

BlackSwanDev

Pigment Development

Gravity Forms – OTP Verification allows you to add One-Time Password (OTP) verification to Gravity Forms, ensuring that users enter a valid mobile number or email address before submitting a form. It helps prevent spam, fake submissions, and ensures real user authentication.
<h3>Key Features:</h3>
<ul>
<li>🔒 Secure Mobile Verification – Ensures users verify their phone numbers before submitting.</li>
<li>✅ Seamless Gravity Forms Integration – Works with all versions of Gravity Forms without conflicts.</li>
<li>🌎 Supports Persian, Arabic & English Numbers – Converts and validates all number formats.</li>
<li>📡 Flexible SMS Gateway Support – Connects to multiple SMS providers via built-in integrations or custom hooks.</li>
<li>⚙️ Easy Setup – Configure in just a few clicks with user-friendly settings.</li>
</ul>
<h3>Features</h3>
<ul>
<li>Add an Mobile OTP field to any Gravity Form.</li>
<li>Prevent form submission until mobile verification is successful.</li>
<li>Support for multiple SMS gateways including custom integrations.</li>
<li>Fully compatible with Gravity Forms’ conditional logic.</li>
<li>Users can resend OTP with a cooldown limit (e.g., 3 attempts, 90 seconds each).</li>
<li>Supports hooks & filters to extend functionality.</li>
<li>Works across all WordPress and WooCommerce sites.</li>
</ul>
<h3>Supported SMS Gateways</h3>
The plugin supports direct integration with popular SMS gateways as well as widely-used SMS plugins. You can send OTP messages using your preferred SMS provider or through supported SMS plugins for maximum flexibility.
<ul>
<li>Plugin: WP-SMS (over 300 gateways)</li>
<li>Plugin: Persian WooCommerce SMS (over 100 gateways)</li>
<li>Iranian Gateway: SMS.ir (v1/v2)</li>
<li>Iranian Gateway: FarazSMS</li>
<li>Iranian Gateway: IPPanel</li>
</ul>
<h3>Supported Email Gateways</h3>
The plugin uses the default WordPress email sending function (<code>wp_mail</code>). This means you are free to use any email service you want—whether it’s your web host’s built-in mail, your WordPress site’s configured SMTP settings, or a third-party SMTP plugin. Just configure your preferred email service, and OTP emails will be sent using that method.
You can also fully customize the OTP email: set a custom sender name, sender address, subject, and modify the email template as HTML directly from the plugin settings.
Additionally, you can add any other SMS gateway via WordPress hooks and filters.
<h3>How to Setup the Plugin</h3>
<ol>
<li>Install & Activate the plugin.</li>
<li>Go to Gravity Forms and create a form.</li>
<li>Add the OTP Field from the field settings.</li>
<li>Configure your SMS Gateway in plugin settings.</li>
<li>Save your form, and OTP verification will be active.</li>
</ol>
<h3>Third-Party & External Resources Used</h3>
This plugin utilizes the following third-party libraries to enhance functionality:
<ul>
<li>Tippy.js</li>
<li>Select2.js</li>
<li>Datatables</li>
<li>jQuery Confirm</li>
<li>jQuery Repeater</li>
<li>Font Awesome v.7 (Used only for icons in the settings panel)</li>
</ul>
<h3>Disclaimer and Warranty</h3>
This plugin is provided “as is” without any warranties, express or implied. While every effort has been made to ensure reliability and security, the developers are not responsible for any issues arising from its use. Always test in a staging environment before deploying to production.
<h3>Contribution and Support</h3>
We welcome contributions to improve the plugin! If you have feature requests, bug reports, or suggestions, please create a GitHub issue or pull request.
Github Repository: <a href="https://github.com/pigment-dev/gravity-otp-verification" rel="nofollow ugc">https://github.com/pigment-dev/gravity-otp-verification</a>
For support, contact us at <a href="mailto:support@pigment.dev" rel="nofollow ugc">support (at) pigment (dot) dev</a>.

Gravity Forms – OTP Verification (SMS/EMAIL)

A powerful plugin for Gravity Forms that adds OTP verification via SMS/Email to your forms for FREE.

MojoAuth

The <a href="https://mojoauth.com" rel="nofollow ugc">MojoAuth</a> Passwordless Authentication WordPress plugin replaces standard WordPress login forms with the passwordless authentication method. It provides a robust and secure passwordless authentication mechanism to your WordPress site that offers the users a way to verify themselves while not having to remember or manually type passwords, which in turn provides stronger security and fewer breaches.
Adding a passwordless authentication mechanism will help to create additional barriers to secure accounts of users. We updated the conventional password method of login with a safer authentication method, for example, log in through Email OTP, Magic Link, Social Login, Phone SMS and WebAuthn. This likewise cuts the additional progression of you fumbling over your failed to remember password.
<h3>KEY FEATURES</h3>
<ul>
<li>Magic Link: A unique link sent directly to your email which allows you to authenticate once and becomes invalid automatically once you are logged in.</li>
<li>OTP: A unique OTP sent directly to your email which allows you to authenticate once and becomes invalid automatically once you are logged in.</li>
<li>WebAuthn: Allow users to authenticate with built-in authenticators like fingerprint, pin, or using security keys like YubiKey.</li>
<li>Social Login: Allow your users to log in using Social login like Google, Facebook, Apple, etc., and increase sign-ups by removing the friction of passwords.</li>
<li>SMS Authentication: Authenticate and verify your users using SMS OTP across all your applications and enable a secure, frictionless and customizable login experience for everyone.</li>
</ul>
<h3>Contributing</h3>
You can contribute or see sources to this plugin on <a href="https://github.com/MojoAuth/mojoauth-wordpress" rel="nofollow ugc">GitHub</a>.
<h3>Support</h3>
We offer 24/7 support, reach out to our support team, or refer our product documents
<ul>
<li>Live chat</li>
<li>Email Support mailto:support@mojoauth.com</li>
<li><a href="https://mojoauth.com/docs/" rel="nofollow ugc">Support documentation</a></li>
</ul>

MojoAuth Passwordless Authentication

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MojoAuth provides a secure and delightful experience to your customer with passwordless. Here, you'll find comprehensive guides and documentation …

Gravity Forms – OTP Verification (SMS/EMAIL) vs MojoAuth Passwordless Authentication