Kaccy Protocol - Complete platform for fractional Bitcoin transactions (meta crate)
AI-powered intelligence for Kaccy Protocol - forecasting, optimization, and insights
Bitcoin integration for Kaccy Protocol - HD wallets, UTXO management, and transaction building
Reputation and scoring system for Kaccy Protocol - trust, fraud detection, and tier management
Database layer for Kaccy Protocol - PostgreSQL, Redis, and distributed caching
REST API and WebSocket server for Kaccy Protocol - comprehensive backend service
Core business logic for Kaccy Protocol - batching, fee optimization, and transaction management