Solana Copy Trading Bot (Python)

Python bot to mirror wallet actions on Solana using:

• QuickNode RPC/WSS
• Solana Web3 (solana-py + solders)
• Jupiter swap API for execution

What this bot does

• Monitors target wallets for recent token movement
• Infers buy or sell direction from token balance deltas
• Executes mirrored swaps from your bot wallet
• Applies simple risk controls:
  • max open positions
  • max trade budget
  • slippage bps
• Exports action + decision logs to JSONL for AI training

Important notes

• This is a starter bot and not production-grade.
• DEX/CEX behaviors can be hard to infer from public transactions.
• Before real funds:
  • test on small size
  • add strict token allowlist/blocklist
  • add PnL and stop-loss logic
  • add transaction simulation and route checks

Setup

1. Create and activate a virtual environment.
2. Install dependencies:

   pip install -r requirements.txt

3. Copy env file:

   copy .env.example .env

4. Fill .env:
   • QUICKNODE_HTTP_URL
   • QUICKNODE_WSS_URL
   • BOT_PRIVATE_KEY (base58 keypair)
   • TARGET_WALLETS (comma-separated)
   • optional risk params
   • TRAINING_EXPORT_ENABLED / TRAINING_EXPORT_PATH

Run

python bot.py

AI training export

• When enabled, the bot appends one record per action to TRAINING_EXPORT_PATH as JSONL.
• Each row includes:
  • source action (signature, mint, side, amount)
  • bot decision (mirrored, skip, failed)
  • mirrored transaction signature (if present)
  • reason (for skipped/failed decisions)
• You can use this dataset to train ranking/classification models for:
  • when to copy
  • position sizing
  • token/wallet filtering

Next upgrades (recommended)

• Replace polling with websocket subscriptions for low latency.
• Add exact parser for known DEX programs (Raydium, Orca, Meteora).
• Add per-wallet weighting (copy 20%, 50%, etc.).
• Add persistence (SQLite/Postgres) for seen signatures and position state.
• Add Telegram/Discord alerts and kill-switch.