Request to enable Public API Endpoints permission for personal organization

Hello NVIDIA Team,
My NVIDIA API key is valid and GET https://integrate.api.nvidia.com/v1/models returns HTTP 200.
However, all inference requests to POST https://integrate.api.nvidia.com/v1/chat/completions return HTTP 403 with Authorization failed.

My organization type is Personal, and the Public API Endpoints permission is not available in my key settings.

Could you please enable Public API Endpoints access for my Personal Organization?

This is for personal development and testing.