solana-copy-trader_skill

Overview

This skill is a Solana whale copy-trading bot that tracks any wallet in real time and can mirror trades via Jupiter and Pump.fun APIs. It supports paper trading simulation and live execution, plus watch-only modes and an arbitrage scanner. The tool is built to detect whale transactions, perform safety checks, and optionally execute swaps while sending alerts to Telegram.

How this skill works

The bot listens to Helius WebSocket events to detect wallet transactions, parses token movements, and decodes swap intents. It queries Jupiter for routing and quotes, consults Pump.fun/DAS metadata for token risk signals, and runs safety filters (price impact, pump score, max trade size). Depending on mode, it either logs simulated trades or submits real Jupiter swaps and posts Telegram alerts.

When to use it

• You want to copy trades from a specific Solana whale in real time.
• You need a safe paper trading environment to validate copy strategies before risking capital.
• You want to monitor whale activity and token launches for early signals or arbitrage.
• You need an automated arb scanner to surface potential Jupiter routes.
• You want an autonomous Solana trading bot with configurable safety limits.

Best practices

• Start in paper mode and validate behavior against known whale transactions before enabling live execution.
• Set conservative MAX_TRADE_SOL and maxPositions to limit exposure and reduce tail-risk.
• Use the pump.fun DAS and price-impact checks to avoid bonding-curve or rug-prone tokens.
• Enable Telegram alerts and monitor logs for unexpected patterns or repeated failures.
• Keep Helius API keys and RPC endpoints on a secure environment file and rotate keys periodically.

Example use cases

• Paper-copy a high-volume MEV bot to study its trade patterns without risking funds.
• Automatically mirror a vetted whale’s trades with tight max trade size and Telegram notifications.
• Run the arbitrage scanner to find Jupiter routes with positive expected returns across pools.
• Watch for new token launches indexed by Pump.fun and run automated safety checks before trading.
• Analyze an address’s historical behavior with the analyze mode to refine copy rules.