We use a variant for our wholesale product that I’d like to suppress in the API to the Google Merchant Center. The variant has caused our account to be suspended due to price mismatching. Is there an easy way to suppress that variant from the API?
If you are using the free shopping app, no, not in Shopify.
However you can apply a rule in Google Merchant Center to exclude from destinations.
Attribute info: https://support.google.com/merchants/answer/6324486
How to apply rules: https://support.google.com/merchants/answer/7450276?hl=en