Using Shopify for Payment

Hi,

We are just beginning to work out the paid member levels for our site. In terms of the payment options, is it possible to integrate this with Shopify? We prefer to use our Shopify account when possible as this is easier for us. Is this at all possible, perhaps through an Add-on? If not, we will use one of the listed sources but was just hoping to confirm if feasible.

Thank you!