Sol Sniper Bot

The Challenge

Solana token trading moves too fast for manual execution. Detecting momentum, copying whale trades, and managing risk requires sub-second decision-making and 24/7 operation.

Our Approach

Built a TypeScript bot with Helius RPC integration for real-time on-chain data. Implemented momentum scoring (volume, buyers, ratio thresholds), whale wallet tracking, and configurable exit strategies with stop-loss and stagnation detection.

The Solution

The bot runs 24/7 on Railway, automatically detecting momentum tokens, copying whale trades, managing position sizing, and executing exits based on configurable risk parameters. A web dashboard provides real-time analytics and trade history.

Key Results

• Live 24/7 automated trading on Solana mainnet
• Momentum detection with volume, buyer count, and ratio thresholds
• Whale copy trading with configurable wallet tracking
• Auto-replenishment for continuous position management
• Real-time analytics dashboard with per-source performance breakdown

Tech Stack