Get email stats

Returns account-level email performance for the last 90 days: sent, opened, and clicked counts plus open, click, unsubscribe, and bounce rates, with the exact reporting window in starting/ending (email_stats_mode is last_90).

The open_tracking_enabled and click_tracking_enabled flags indicate whether tracking is switched on for the account — open and click rates are only meaningful while tracking is enabled. For subscriber-growth metrics over a custom date range, use Get growth stats; for per-broadcast performance, use Get stats for a broadcast.