Hello, 

currently, the Pinterest Ads connector does not support Ad-Level Reports. These would be very helpful to analyze ad performance for Pinterest Ads but also when comparing the performance of Pinterest to other platforms such as Facebook or TikTok, where Ad-level reports are available from the Fivetran connectors. 

API reference: https://developers.pinterest.com/docs/api/v5/#operation/ads/analytics

Regards, 
Jan