Stripe is one of the most popular payment gateways for e-Commerce sites and WooCommerce now comes bundled with a Stripe Gateway add-on by default. We recommend it to our customers for their WooCommerce e-commerce websites: https://stripe.com/ie
It is also very easy to setup and test before you are ready to go live with your new shop.
But we need to get special keys from and make some configurations in your Stripe account but we don’t really want access to all of your personal details. Stripe has a way that will allow us to view only the parts we need to configure and test your shop without exposing us to any of your sensitive account data.