What must you have before uploading your data source to Pinterest? Select two.

To upload your data source to Pinterest, you need a Pinterest business account. This type of account provides access to features like advertising, analytics, and the ability to upload product catalogs. You also need a claimed website that meets merchant guidelines. Claiming your website verifies your ownership and allows Pinterest to attribute content to your site, which is crucial for shopping features. A mobile app version of your product catalog is not a mandatory requirement, as data sources are typically uploaded directly or via integrations. A Pinterest personal account lacks the necessary business features for uploading data sources and managing product catalogs.