Returns aggregated token usage and credit cost for every sub-key owned by the admin, broken down by model for today and all time.
today — token consumption and credit cost since midnight UTC.all_time — cumulative consumption since the sub-key was created.totals — aggregate today_credit_cost and all_time_credit_cost across all sub-keys.models array shows which models were used and their individual costs, allowing you to see exactly where credits are being spent.