Refusing costs you: A setting, depth unverified. Who receives you: Sold on.
“Some of these activities may be considered "targeted advertising" "sharing" or "selling" as those terms are defined under certain state privacy laws in the US. You can opt out of Pinterest…”
Paste this where the card should sit. It is the live verdict: if the grade changes, the card changes. It loads nothing from anywhere but this site and sets no cookie.
Editors that support oEmbed can paste the entity page's address instead, https://isitsellingme.com/entity/pinterest-us/, and get the same card.