MSG91

msg91

<p>The <strong>MSG91 for WooCommerce</strong> plugin is an AI-powered shopping assistant that combines automated SMS notifications, a Web Chatbot, and a WhatsApp Bot to drive conversational commerce.</p>
<p>Customers can search products using natural language (“cheap shirts under 999”, “top selling products”), manage their cart, apply discounts, and complete checkout — all via chat. The plugin exposes a full REST API (VoiceBot API) that powers bot integrations, and includes a tokenized checkout hand-off so users can move seamlessly from WhatsApp to the browser.</p>
<p>Administrators configure channels, discount rules, bot tokens, and automation triggers from a single settings panel.</p>
<h3>Features</h3>
<ul>
<li><strong>Automated SMS Notifications</strong> for WooCommerce events via MSG91.</li>
<li><strong>AI Chatbot / VoiceBot API</strong> — REST endpoints for natural-language product search, cart CRUD, discount application, checkout, and order placement.</li>
<li><strong>WhatsApp Bot</strong> — assisted selling and discount support over WhatsApp with deterministic session handling.</li>
<li><strong>Web Chat Widget</strong> — real-time customer support with WooCommerce customer data sync.</li>
<li><strong>Natural-Language Product Search</strong> — fuzzy search with intent parsing (price filters, sorting, category / brand / tag / attribute detection, compare & related products).</li>
<li><strong>Runtime Coupon Engine</strong> — auto-generates and applies best-fit discount coupons per channel (web / WhatsApp).</li>
<li><strong>Multi-Channel Cart</strong> — unified cart for guest, mobile, and logged-in users with bidirectional sync.</li>
<li><strong>Tokenized Checkout</strong> — browser hand-off URL that restores the bot session and cart automatically.</li>
<li><strong>Admin Interface</strong> for AuthKey, chat-bot, WhatsApp-bot, automation, and widget settings.</li>
</ul>
<h3>Supported WooCommerce Events</h3>
<p>This plugin triggers SMS notifications for:<br />
– New Customer Registration (<code>woocommerce_new_customer</code>)<br />
– Customer Update (<code>woocommerce_update_customer</code>)<br />
– New Order Placement (<code>woocommerce_new_order</code>)<br />
– Order Update (<code>woocommerce_update_order</code>)<br />
– Payment Completion (<code>woocommerce_payment_complete</code>)<br />
– Order Completion (<code>woocommerce_order_status_completed</code>)<br />
– Order Cancellation (<code>woocommerce_order_status_cancelled</code>)<br />
– Order Refund (<code>woocommerce_order_status_refunded</code>)</p>
<h3>AI Product Search</h3>
<p>Natural-language queries are parsed for:<br />
– <strong>Price ranges</strong> — “under 999”, “between 100 and 500”, “above 500”<br />
– <strong>Sorting</strong> — “cheap” (price ASC), “top selling” (total_sales DESC), “newest” (date DESC), “top rated” (rating DESC)<br />
– <strong>Filters</strong> — category, brand, tag, and product attributes (color, size, material, etc.)<br />
– <strong>Intents</strong> — compare (“A vs B”), related (“similar to X”), on-sale, featured / recommended</p>
<h3>How to Use</h3>
<p>= Setting Up the MSG91 AuthKey =<br />
1. Navigate to <strong>MSG91 > Settings</strong>.<br />
2. Enter your <strong>AuthKey</strong>.<br />
3. Select the <strong>Default Country</strong>.<br />
4. Click <strong>Save Auth Settings</strong>.</p>
<h4>Managing Automation Rules</h4>
<ol>
<li>Navigate to <strong>MSG91 > Automations</strong>.</li>
<li>Add or update automation rules for triggering Campaign notifications via multiple channels.</li>
</ol>
<h4>Configuring Chat Bot</h4>
<ol>
<li>Navigate to <strong>MSG91 > Chat Bot</strong>.</li>
<li>In the <strong>Chat Widget</strong> section, enter the <strong>Bot Instructions</strong> to define the AI assistant behaviour.</li>
<li>Enable <strong>Assisted Selling</strong> to allow cart operations through the bot.</li>
<li>Enable <strong>Discount Support</strong> to let the bot auto-apply runtime coupons.</li>
<li>Save settings.</li>
</ol>
<h4>Configuring WhatsApp Bot</h4>
<ol>
<li>Navigate to <strong>MSG91 > Chat Bot</strong>.</li>
<li>In the <strong>WhatsApp</strong> section, select the <strong>WhatsApp Number</strong>.</li>
<li>Enable <strong>Use Widget Bot</strong> to reuse the chat-widget bot for WhatsApp (instead of creating a separate bot).</li>
<li>Enable <strong>Assisted Selling</strong> and <strong>Discount Support</strong> as needed.</li>
<li>Save settings.</li>
</ol>
<h4>Configuring Chat Widget</h4>
<ol>
<li>Navigate to <strong>MSG91 > Chat Widget</strong>.</li>
<li>Select the <strong>Widget Token</strong> from the dropdown.</li>
<li>Configure the <strong>WhatsApp Number</strong> for the widget.</li>
<li>Click <strong>Save Settings</strong> or <strong>Preview Widget</strong> to test.</li>
</ol>
<h3>File Storage and Data Management</h3>
<p>This plugin follows WordPress.org guidelines for file storage:</p>
<h4>Data Storage Location</h4>
<ul>
<li>Plugin Data: All plugin-generated files are stored in the WordPress uploads directory at <code>wp-content/uploads/msg91-for-woocommerce/</code></li>
<li>WordPress Compliance: Ensures compatibility with plugin update guidelines</li>
<li>Automatic Cleanup: Files are removed when the plugin is uninstalled</li>
</ul>
<h4>File Operations</h4>
<p>The plugin uses the WordPress filesystem API for secure operations:<br />
– Save JSON files in uploads directory<br />
– Read stored JSON files<br />
– Delete files when needed<br />
– Automatic migration of old files to uploads during activation</p>
<h3>External Services</h3>
<p>This plugin connects to external services:</p>
<h4>MSG91.com</h4>
<ul>
<li>Purpose: SMS delivery, chat-bot orchestration, WhatsApp template / campaign management, and inbox linking</li>
<li>Data sent: User phone numbers, message content, campaign data, bot configuration</li>
<li>API Endpoints: https://control.msg91.com/api/v5</li>
<li>Terms of use: https://msg91.com/terms</li>
<li>Privacy policy: https://msg91.com/privacy</li>
</ul>
<h4>Additional Services</h4>
<ul>
<li>IP Info API: Used for location-based services (https://ipinfo.io/json)</li>
<li>Sokt.io: Used for flow management (https://flow.sokt.io)</li>
</ul>
<h3>Support</h3>
<p>For any issues, contact support via <a href="https://github.com/your-repo/issues" rel="nofollow ugc">GitHub Issues</a><br />
or the WooCommerce Support Forums.</p>


Msg91 for WooCommerce

AI-powered shopping assistant with WhatsApp & Web chatbot, product search, cart management, and SMS notifications via MSG91 for WooCommerce events.

Kombiah Ramaiah

Suresh Kumar R

Muthu Pandi

Happy Coders

Gopi C

<p>Happy Coders OTP Login is a simple, secure, and customizable OTP login plugin for WordPress and WooCommerce sites. It enables users to log in using their mobile number via one-time password (OTP) verification, using the MSG91 SMS API, and also supports email-based OTP login.</p>
<p>The plugin supports full-screen and popup login forms, integrates smoothly with WooCommerce, and improves user experience by replacing traditional email/password logins with secure phone-based authentication.</p>
<p>Now, you can fully customize your transactional SMS messages using dynamic variables like <code>##customer_name##</code>, <code>##order_id##</code>, and more, directly from the plugin settings.</p>
<p><strong>Watch our <a href="https://www.youtube.com/watch?v=JTToziAf5gM" rel="nofollow ugc">quick video tutorial</a> to see how easy it is to set up!</strong></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/JTToziAf5gM?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>
<h3>MSG91 Integration</h3>
<p>This plugin uses the MSG91 SMS and WhatsApp gateway (https://msg91.com) to send and verify OTPs, and also to send order-related notifications. You must have a valid MSG91 account and approved SMS/WhatsApp templates.  You can <a href="https://msg91.com/signup?utm_source=happycoders" rel="nofollow ugc">sign up here</a></p>
<p>Visit <a href="https://msg91.com/legal/terms" rel="nofollow ugc">MSG91’s Terms of Service</a> and <a href="https://msg91.com/legal/privacy" rel="nofollow ugc">Privacy Policy</a> for more details about how they handle data</p>
<h3>Data Handling and Privacy</h3>
<ul>
<li>Only the <strong>phone number</strong> is sent to MSG91 for OTP and transactional SMS/WhatsApp delivery.</li>
<li>No personal or sensitive user data is stored or tracked by this plugin.</li>
<li>Plugin does <strong>not collect analytics</strong> or track users without consent.</li>
<li>All configurable from the plugin settings page.</li>
</ul>
<p>🔥 <strong>Features:</strong><br />
– Full-screen or popup OTP login form<br />
– WooCommerce login compatibility<br />
– OTP verification via MSG91 (SMS & WhatsApp)<br />
– Email OTP login option<br />
– WhatsApp Send OTP support<br />
– Automatic SMS/WhatsApp alerts for:<br />
  – New user registration<br />
  – Order placed<br />
  – Order shipped<br />
  – Order completed<br />
  – Cart cronjob (abandoned cart reminders)<br />
– Customizable resend timer<br />
– Country code and flag selection<br />
– Shortcodes for embedding login anywhere<br />
– Admin panel for MSG91 and plugin settings<br />
– Customizable transactional SMS templates with dynamic variables (e.g., <code>##customer_name##</code>, <code>##order_id##</code>).<br />
– Dynamic OTP length (4 or 6 digits).</p>
<p>🎯 <strong>Shortcodes:</strong><br />
– <code>[msg91_otp_form]</code> – Display full-screen OTP login form anywhere (pages, posts, widgets).</p>
<p>🔧 <strong>Admin Settings:</strong><br />
– MSG91 Auth Key, Sender ID, Template IDs<br />
– Enable/disable WhatsApp OTP option<br />
– Country code options<br />
– OTP resend timer settings<br />
– Button/text color customization<br />
– Post-login redirect URL<br />
– OTP send limit per user/day<br />
– Enable/disable specific SMS/WhatsApp features (registration, order, cart)<br />
– Customizable SMS message templates with dynamic variables.</p>
<h3>Configuration</h3>
<ol>
<li><strong>Get an MSG91 Account:</strong> This plugin requires an MSG91 account. If you don’t have one, you can <strong><a href="https://msg91.com/signup?utm_source=happycoders" rel="nofollow ugc">sign up here</a></strong>.</li>
<li><strong>Enter Credentials:</strong> In the plugin settings, enter your MSG91 Auth Key, Sender ID, and DLT-approved Template IDs.</li>
<li><strong>Display the Form:</strong> Use the shortcode <code>[msg91_otp_form]</code> on any page or add the CSS class <code>otp-popup-trigger</code> to a button/link to show the login form.</li>
</ol>
<h3>Support</h3>
<p>We are committed to helping you succeed. To get you the fastest and most accurate help, please direct your query to the correct team.</p>
<h3>For Plugin Issues & Configuration (Happy Coders Support)</h3>
<p>If you need help with installing the plugin, configuring its settings in WordPress, encounter a bug, or have a feature request for the plugin itself, please use our official support channel.<br />
<strong>Primary Support Channel:</strong> <a href="https://wordpress.org/support/plugin/happy-coders-otp-login/" rel="ugc">WordPress.org Support Forum</a></p>
<h3>For MSG91 Service & Delivery Issues (MSG91 Support)</h3>
<p>If your question is about the MSG91 service itself—such as your account, API key, billing, Sender ID approval, DLT templates, or SMS/WhatsApp delivery reports—you must contact the MSG91 support team directly. They are the experts on their platform and can assist you with all service-related inquiries.<br />
<strong>Contact MSG91 Support:</strong> <a href="https://msg91.com/in/contact-us" rel="nofollow ugc">Visit the MSG91 Contact Page</a></p>


Happy Coders OTP Login for WooCommerce

Secure OTP login for WordPress & WooCommerce using SMS, WhatsApp, and Email. Send automated order alerts with the MSG91 API. Be passwordless!

Msg91 for WooCommerce vs Happy Coders OTP Login for WooCommerce