Upgrade OpenAI API Tier to Use Claygent: Need Confirmation

Hi, I’ve been testing Claygent with the OpenAI API and I’m running into an issue with my current API Tier. It says I need to upgrade from Tier 1 to Tier 3 in order to use Claygent properly. I read that adding $100 to the API balance should automatically upgrade the Tier. Can anyone confirm if that’s correct? Thanks in advance!