use zero_bounce::utility::ZBResult; use zero_bounce::ZeroBounce; const ZERO_BOUNCE_API_KEY: &str = "YOUR API KEY"; fn main() -> ZBResult<()> { let activity_data = ZeroBounce::new(ZERO_BOUNCE_API_KEY) .get_activity_data("valid@example.com")?; println!("Activity data: {:#?}", activity_data); Ok(()) }