To add a payment gateway:
1. Choose the right provider** (e.g., PayPal, Stripe, or Razorpay).
2. Use your website platform\’s pre-built integrations or plugins for seamless setup.
3. Ensure your site has an SSL certificate for secure transactions.
4. Test the gateway thoroughly before going live.

Check out the detailed blog to learn about the choosing of different payment gateways.
https://businessglobalizer.com/blog/which-type-of-payment-gateway-to-choose/