Suppression Lists
- Automatic bounce-based suppression (hard and soft)
- Complaint-based suppression (spam reports)
- Manual suppression entries via API
- Whitelist management for test accounts
- Domain-specific unsubscribe tracking
- Export suppression lists for compliance
Contact Organization (See CRM & Contacts section for details)
- Tag-based organization with unlimited tags
- Custom properties for flexible data storage
- Dynamic segments with real-time filtering
- CSV bulk import/export capabilities
- Contact status tracking (subscribed, pending_confirmation, unsubscribed, bounced, complained)