With this new free Facebook Ads - HubSpot integration you can create Facebook lead ads inside of HubSpot and sync the leads generated into HubSpot automatically. This lets you start working hot leads as the come in from your lead ad campaigns. It's a new feature in HubSpot Marketing Free.
In HubSpot you can now connect all your Shopify data with just a few clicks. With Shopify data flowing into HubSpot a new version of HubSpot emerges, one tailored to the ecommerce marketer. When connected your store data becomes powerful sales and marketing signals that activate ecomm marketing tactics like abandoned cart nurturing automatically.