Pinterest

Can unexpectedly cause account issues
We connected the Pinterest app to our Shopify store to sync products. Shortly after, our established Pinterest business account was deactivated with the reason “spam.” We didn’t spam users and didn’t request account closure. It looks like the automated catalog sync (many items created/updated in a short time) may trigger Pinterest’s anti-spam systems.
Recommendation for other merchants: sync in small batches (e.g., one collection first), double-check titles/descriptions/URLs, enable 2FA, and keep the violations/appeal portal handy.