KrownPay Gateway for WooCommerce

KrownPay offers a secure payment gateway solution for seamless transactions on your WooCommerce store.

Download the Plugin

Obtain the KrownPay WooCommerce Plugin from the official source or marketplace where it is available.

Upload the Plugin to WordPress

• Navigate to the WordPress admin dashboard.

• Go to Plugins > Add New.

• Click on the Upload Plugin button.

• Choose the downloaded KrownPay WooCommerce Plugin ZIP file and click Install Now.

Install the Plugin

Once uploaded, click Activate Plugin to activate the KrownPay WooCommerce Plugin.

Activation

Activate the Plugin

• After installing, navigate to Plugins > Installed Plugins.

• Locate the KrownPay WooCommerce Plugin and click Activate.

Configuration

Adding WooCommerce Credentials

• Access WooCommerce Settings: Navigate to WooCommerce > Settings in the WordPress admin dashboard.

• Generate your WooCommerce consumer key and secret key.

• Locate the KrownPay Section: In the WooCommerce settings, find the Payments tab.

• Click on KrownPay to access the settings for the KrownPay Gateway for WooCommerce Plugin.

• Enter WooCommerce Credentials: Enter your WooCommerce store credentials, including API keys and any required authentication details.

• Save the changes.

Creating a Store on KrownPay

• Visit KrownPay: Go to the link and sign up for an account.

• Create a New Store: After logging in, navigate to the Stores section.

• Click on Create Store and fill in the required information about your store (e.g., name, URL).

• Take note of the Merchant ID, Secret Key and Gateway URL. as they are all be auto generated.

Adding KrownPay Cridentials on plugin

• Access KrownPay Plugin Settings: In the WordPress admin dashboard, go to WooCommerce > Settings > Payments.

• Click on KrownPay to open the settings.

• Enter the Merchant ID, Secrete key and Gateway URL gotten from the krownpay dashboard

• Save the changes.

Using KrownPay for Checkout

• Enable KrownPay Payment Method: Ensure that the KrownPay payment method is enabled in the WooCommerce payment settings.

• Add Items to Cart: Customers can browse your WooCommerce store and add items to their cart as usual.

• Proceed to Checkout: When ready, customers can proceed to checkout. On the checkout page, they will see the option to pay with KrownPay.

• Select KrownPay: Customers select KrownPay as their payment method and click Place Order.

Payment Flow

• Generate Payment Link: Upon selecting KrownPay and placing the order, a payment link is generated.

• Redirect to Payment Page: The customer is redirected to the KrownPay payment page via the generated link.

• Complete Payment: The customer completes the payment using their chosen cryptocurrency on the KrownPay payment page.

• Redirect to Success Page: After successful payment, the customer is redirected back to the WooCommerce site’s success page.

Troubleshooting

• Payment Issues: If customers encounter issues during payment, ensure the Gateway URL is correctly configured and your KrownPay store settings are accurate.

• Plugin Conflicts: Deactivate other plugins to check for conflicts that may interfere with KrownPay functionality.

• Logs: Enable logging in the KrownPay settings for detailed troubleshooting information.

FAQs

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What cryptocurrencies does KrownPay support?

KrownPay supports a wide range of cryptocurrencies. Please refer to the KrownPay website for the most up-to-date list of supported currencies.

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How do I update the plugin?

Update the plugin via the WordPress admin dashboard under Plugins > Installed Plugins. Click on Update Now if a new version is available.

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Can I issue refunds via KrownPay?

Refunds must be processed manually through KrownPay and WooCommerce. Refer to both platforms’ documentation for detailed instructions on issuing refunds.

Support

For additional support, contact KrownPay support through their support portal or refer to the documentation provided on their website. For WooCommerce-related issues, consult the WooCommerce support forums or documentation.

License

This plugin is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

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Technical Flow

The KrownPay Gateway for WooCommerce plugin integrates securely with KrownPay’s payment platform, enabling merchants to generate custom payment links for each order placed in their store. During configuration, each merchant is provided with a unique gateway URL, which plays a key role in establishing a secure connection between their store and the KrownPay payment gateway.

php file, the merchant’s gateway URL ($gateway) is carefully sanitized using sanitize_text_field() to prevent injection attacks and ensure data integrity. This sanitized URL is then used to build the endpoint (/gtw/v1/woocommerce/orders), where the plugin initiates a secure POST request via wp_remote_post(). The request, which includes properly structured headers and a validated request body, communicates with the KrownPay API to create an order and generate a unique payment link for the customer.

All data exchanged between the store and KrownPay is transmitted over HTTPS, ensuring that sensitive information, including order details, is encrypted during transit. This encrypted communication prevents unauthorized interception and guarantees that the transaction data remains confidential.

Once the payment link is generated, the customer is redirected to a custom checkout page where they can complete their transaction using any of their connected wallets. Upon successful payment, the customer is automatically redirected back to the store, and the order status is updated in real-time within the merchant’s backend, ensuring accurate tracking of all transactions.

KrownPay prioritizes security and privacy. We do not store or have access to any private keys—neither from the customer nor the merchant. At no point during the integration process will we request these keys, maintaining the highest standard of data protection throughout the transaction lifecycle.

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