Integrating a payment gateway into your Magento store is vital for secure transactions. Key features include multiple payment options (credit cards, PayPal), PCI compliance, easy integration, and real-time analytics. Popular gateways include PayPal, Stripe, Authorize.Net, and Square. Implementation Steps: Choose a payment gateway. Install the extension from the Magento Marketplace. Configure settings. Test transactions. Go live. This integration enhances customer trust and ensures smooth payments. Let’s discuss the best options for your store! lytechx.com