project-specific Zero Data Retention (ZDR)

Hi Google Gemini API team, I’m using a billing-enabled Gemini Developer API project for an application that may eventually process private business information. I would like to request project-specific Zero Data Retention (ZDR) as described in the Gemini Developer API ZDR documentation. My Google Cloud support plan does not allow me to create a technical support case, and I cannot find a public ZDR request form.

Could a Google team member please confirm the current process for submitting a ZDR request, or contact me privately so I can provide the Google Cloud Project ID/Project Number? I do not want to post project details or credentials publicly. I would also appreciate confirmation of any eligibility, billing, contractual, or technical requirements for ZDR approval.

Thank you.

We wanted to let you know that after internal discussions, the decision is the Cloud should be used for ZDR. Updated Documentation.