Replace passwords with OTP login for WooCommerce. Verify customers at checkout and send order notifications via Email, SMS, WhatsApp, and Voice Call.

Konceptwise Digital Media Pvt Ltd

<p><strong>Authyo Authentication and Notification for WooCommerce</strong> lets your customers log in, register, and check out using a one-time password (OTP) — no password required. It also keeps customers informed at every step of their order with real-time notifications via Email, SMS, and WhatsApp.</p>
<p>Built for WooCommerce stores that want to reduce friction, lower cart abandonment, and improve customer communication — all through a single plugin.</p>
<p><span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/jaQMFA7TvzI?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span></p>
<h4>Why Use OTP Authentication?</h4>
<p>Passwords cause real problems for online stores: forgotten credentials, account lockouts, and weak passwords that put customers at risk. OTP authentication solves all of this by sending a short verification code directly to your customer’s email or phone — no password to remember, no account to recover.</p>
<p>The result: <strong>a faster, safer checkout experience</strong> that customers actually prefer.</p>
<h4>OTP Login & Registration</h4>
<p>Add passwordless login and registration to any page using simple shortcodes:</p>
<ul>
<li><strong><code>[authyo_login]</code></strong> — Adds an OTP-based login form to any page</li>
<li><strong><code>[authyo_register]</code></strong> — Adds an OTP-based registration form to any page</li>
</ul>
<p>Customers enter their email address or mobile number, receive an OTP, and are logged in or registered instantly. No passwords involved.</p>
<p><strong>Supported OTP delivery channels:</strong></p>
<ul>
<li>📧 <strong>Email</strong> — Delivered to the customer’s inbox</li>
<li>💬 <strong>WhatsApp</strong> — Sent as a WhatsApp message</li>
<li>📱 <strong>SMS</strong> — Sent as a text message</li>
<li>📞 <strong>Voice Call</strong> — OTP read aloud via automated call</li>
</ul>
<p>You choose which channels to enable, set a priority channel, and configure automatic fallback so customers always receive their OTP even if one channel fails.</p>
<h4>OTP Verification at Checkout</h4>
<p>Optionally require customers to verify their email address or phone number before completing a purchase. This adds a layer of confirmation that the contact details provided are accurate — reducing failed deliveries, disputes, and fraudulent orders.</p>
<p>The checkout OTP field is session-based (not form-based) for security, and works with both classic WooCommerce checkout and the newer Checkout Block.</p>
<h4>WooCommerce Order Notifications</h4>
<p>Keep customers informed automatically when their order status changes. Configure notification flows for any order event:</p>
<ul>
<li>🔄 Order Received (Pending)</li>
<li>✅ Payment Confirmed (Processing)</li>
<li>📦 Order Completed</li>
<li>⏸ Order On Hold</li>
<li>❌ Order Cancelled</li>
<li>💸 Order Refunded</li>
<li>⚠️ Payment Failed</li>
</ul>
<p>For each event, choose to notify via <strong>Email</strong>, <strong>SMS</strong>, or <strong>WhatsApp</strong> (or any combination). Notifications use pre-built templates from your Authyo dashboard. Enable or disable individual flows at any time without deleting them.</p>
<h4>Security & Rate Limiting</h4>
<ul>
<li>Nonce verification on all form submissions and AJAX requests</li>
<li>Rate limiting: maximum 5 OTP requests per 10 minutes per user</li>
<li>Configurable maximum OTP attempt limit (1–20 attempts)</li>
<li>Configurable lockout period after too many failed attempts (1–1440 minutes)</li>
<li>All inputs are sanitized and validated</li>
<li>OTP bypass mode for testing with whitelisted emails and phone numbers</li>
</ul>
<h4>Configuration Options</h4>
<ul>
<li><strong>OTP length</strong> — 4 to 8 digits</li>
<li><strong>OTP expiry</strong> — 10 to 600 seconds</li>
<li><strong>Priority channel</strong> — Choose which delivery method is tried first for mobile numbers</li>
<li><strong>Fallback channels</strong> — Automatically retry with another channel if the primary one fails</li>
<li><strong>Country code management</strong> — Restrict the phone country dropdown to specific countries or allow all</li>
<li><strong>Default country</strong> — Pre-select a country code in the phone number field</li>
<li><strong>OTP activity log</strong> — View and manage all OTP send/verify events from the admin panel</li>
</ul>
<h4>Requirements</h4>
<p>This plugin connects to the <strong><a href="https://authyo.io" rel="nofollow ugc">Authyo.io</a></strong> API to send OTPs and notifications. A free Authyo account is required — sign up at <a href="https://authyo.io" rel="nofollow ugc">authyo.io</a>, generate your API credentials, and paste them into the plugin settings.</p>
<ul>
<li>WordPress 5.0 or higher</li>
<li>WooCommerce 5.0 or higher</li>
<li>PHP 7.4 or higher</li>
<li>A free Authyo.io account</li>
</ul>
<h4>WooCommerce Compatibility</h4>
<ul>
<li>✅ Compatible with WooCommerce High-Performance Order Storage (HPOS)</li>
<li>✅ Compatible with WooCommerce Cart and Checkout Blocks</li>
<li>✅ Tested with WooCommerce up to 9.0</li>
</ul>


Alternatives to Authyo Authentication and Notification for WooCommerce

Top alternatives