- Direct messaging between brands and influencers
- Real-time message updates
- Conversation management
- Message history
- Unread message indicators
- User presence indicators
- Message notifications
- Secure message isolation
- Real-time delivery
- Campaign creation tools
- Proposal system
- Multi-step proposal creation
- Revision tracking
- Approval workflow
- Contract management
- Template system
- Digital signatures
- Version control
- Payment integration
- Multiple payment methods
- Automated payments
- Invoice generation