robustsoftech

Ishpreet Kaur

Naushad Ahamad

<p>NMI Payment Gateway for WooCommerce is a secure payment solution by Robust Softech that allows your customers to pay using credit cards through the Network Merchants Inc (NMI) payment gateway.</p>
<p>Developed by Robust Softech Private Limited – A complete credit card payment solution for modern e-commerce.</p>
<h4>Key Features</h4>
<ul>
<li><strong>Credit Card Processing</strong> – Secure credit card payments with Collect.js tokenization</li>
<li><strong>Tokenization Support</strong> – Save customer payment methods for future use</li>
<li><strong>Subscription Support</strong> – Full WooCommerce Subscriptions integration</li>
<li><strong>Refund Support</strong> – Process refunds directly from WooCommerce</li>
<li><strong>HPOS Compatible</strong> – Works with WooCommerce High-Performance Order Storage</li>
<li><strong>WooCommerce Blocks</strong> – Compatible with the new block-based checkout</li>
<li><strong>Environment Switching</strong> – Production/Sandbox environments</li>
<li><strong>Debug Logging</strong> – Comprehensive logging for troubleshooting</li>
</ul>
<h4>Security Features</h4>
<ul>
<li><strong>Collect.js Integration</strong> – Most secure payment method (default)</li>
<li><strong>PCI DSS Compliant</strong> – Through NMI’s secure processing</li>
<li><strong>Tokenization</strong> – Secure card storage</li>
<li><strong>SSL Encryption</strong> – All transactions encrypted</li>
</ul>
<h4>Easy Setup</h4>
<ol>
<li>Install and activate the plugin</li>
<li>Enter your NMI API credentials (Private Security Key + Public Key)</li>
<li>Choose your environment (Production/Sandbox)</li>
<li>Start accepting credit card payments!</li>
</ol>
<h3>Configuration</h3>
<h3>Required Settings</h3>
<ul>
<li><strong>Enable/Disable</strong>: Turn the gateway on/off</li>
<li><strong>Title</strong>: Payment method name shown to customers</li>
<li><strong>Description</strong>: Payment method description</li>
<li><strong>Environment</strong>: Choose Production or Sandbox</li>
<li><strong>Private Security Key</strong>: Your NMI Private Security Key</li>
<li><strong>Public Key</strong>: Your NMI Public Key for tokenization</li>
</ul>
<h3>Optional Settings</h3>
<ul>
<li><strong>Payment API Method</strong>: Choose between Collect.js (recommended) or Direct Post</li>
<li><strong>Transaction Type</strong>: Sale (authorize & capture) or Authorize Only</li>
<li><strong>Accepted Cards</strong>: Select which card types to accept</li>
<li><strong>Debug Log</strong>: Enable logging for troubleshooting</li>
</ul>
<h3>Testing</h3>
<h3>Sandbox Testing</h3>
<ol>
<li>Set Environment to “Sandbox”</li>
<li>Use test card numbers:
<ul>
<li>Visa: 4111111111111111</li>
<li>Mastercard: 5555555555554444</li>
<li>American Express: 378282246310005</li>
</ul>
</li>
<li>Use any future expiry date and any 3-digit CVV</li>
<li>Test successful and failed transactions</li>
</ol>
<h3>Production Setup</h3>
<ol>
<li>Set Environment to “Production”</li>
<li>Enter your live NMI credentials</li>
<li>Test with small amounts first</li>
<li>Monitor debug logs for any issues</li>
</ol>
<h3>Troubleshooting</h3>
<h3>Common Issues</h3>
<p><strong>Payment method not showing on checkout:</strong><br />
– Check if gateway is enabled<br />
– Verify API keys are entered correctly<br />
– Ensure WooCommerce is active</p>
<p><strong>Payment fails with “Invalid credentials”:</strong><br />
– Verify Private Security Key is correct<br />
– Check if Public Key is properly set<br />
– Ensure environment matches your credentials</p>
<p><strong>Collect.js fields not loading:</strong><br />
– Check browser console for JavaScript errors<br />
– Verify Public Key is valid<br />
– Ensure SSL certificate is active</p>
<h3>Debug Logging</h3>
<p>Enable debug logging in plugin settings to troubleshoot issues:<br />
1. Go to WooCommerce > Settings > Payments<br />
2. Click “Set up” on NMI gateway<br />
3. Enable “Debug log”<br />
4. Check logs at: WooCommerce > Status > Logs</p>
<h3>Support</h3>
<p>For support and documentation, visit: https://www.robustsoftech.com/plugins/nmi-payment-gateway-pro</p>
<h3>Disclaimer</h3>
<p>Network Merchants Inc (NMI) is a trademark of its respective owner. This plugin is an independent integration developed by Robust Softech Private Limited and is not affiliated with, endorsed by, or sponsored by Network Merchants Inc.</p>


NMI Payment Gateway for WooCommerce

Accept secure credit card payments through Network Merchants Inc (NMI) Gateway. By Robust Softech.

Aman

XLPlugins

<p>XL NMI Gateway for WooCommerce is a free plugin by <a href="https://xlplugins.com/?utm_source=woocommerce-nmi-gateway&utm_campaign=wp-repo&utm_medium=readme&utm_term=XLPlugins" rel="nofollow ugc">XLPlugins</a>.</p>
<p>It allows you to accept Visa, MasterCard, American Express, Discover, JCB, and Diners Club credit card directly on your store.</p>
<h3>XL NMI Gateway for WooCommerce Features</h3>
<ol>
<li>
<p><strong>Secure Credit Card Processing</strong><br />
Use Collect.js to process  payment information from your customers using a PCI compliant process.</p>
</li>
<li>
<p><strong>Tokenization or Customer Vaulting</strong><br />
The plugin allows you to tokenize user cards which can be used for future processing. The only requirement is that your merchant account must have Customer Vaulting feature turned ON.</p>
</li>
<li>
<p><strong>Compatible with <a href="https://buildwoofunnels.com/woocommerce-one-click-upsells-upstroke/?utm_source=woocommerce-nmi-gateway&utm_campaign=wp-repo&utm_medium=readme&utm_term=UpStroke" rel="nofollow ugc">UpStroke WooCommerce One Click Upsells</a></strong><br />
The plugin is compatible with UpStroke and also powers up One Click Upsells.</p>
</li>
<li>
<p><strong>Compatible with the official WooCommerce Subscriptions plugin</strong><br />
The gateway has built-in compatibility for WooCommerce Subscriptions.</p>
</li>
<li>
<p><strong>Pay via Saved Cards</strong><br />
The returning users can pay via Saved Cards. It also has a unique feature to enable CVV/CSC verification for returning users. This feature allows merchants to use saved cards when their merchant account requires CVV for purchase.</p>
</li>
<li>
<p><strong>Add/ Remove Saved Cards</strong><br />
Allow buyers to manage their cards from My Account > Payment Methods</p>
</li>
<li>
<p><strong>Refunds from WooCommerce Single Order Screen</strong><br />
No need to login to your merchant account to process the refunds. Save time and process it, right from the WooCommerce Order screen. You can process full or partial refunds.</p>
</li>
<li>
<p><strong>Intuitive Settings</strong><br />
An easy to use UI means that you can set it up and get it running in less than two minutes.</p>
</li>
</ol>
<h3>REQUIREMENTS</h3>
<ol>
<li>Valid SSL</li>
<li>Customer Vaulting (for using saved cards)</li>
</ol>
<p>This project is supported and maintained by XLPlugins.</p>
<h3>SUPPORT</h3>
<p>Feel free to create a <a href="https://wordpress.org/support/plugin/woofunnels-woocommerce-nmi-gateway" rel="ugc">Support Ticket</a> if you have any questions, suggestions or feedback. We are listening 🙂</p>


XL NMI Gateway for WooCommerce

Receive credit card payments using NMI (Network Merchants) Gateway with subscription support. Built with love by XLPlugins.

NMI Payment Gateway for WooCommerce vs XL NMI Gateway for WooCommerce