| OKX | 0.08% | ✅ | | Gate.io | 0.2% | ✅ | | Huobi | 0.2% | ✅ |

Configuration

Edit these variables in scripts/arbitrage_monitor.py:

# Trading pairs to monitor
SYMBOLS = ["BTCUSDT", "ETHUSDT", "SOLUSDT", "DOGEUSDT"]

# Minimum profit threshold (after fees)
MIN_PROFIT_PERCENT = 0.5  # 0.5%

# Check interval (for continuous mode)
INTERVAL = 30  # seconds

Output Format

When opportunities are found:

💰 BTCUSDT | 币安 → OKX | 利润: 0.65%
   买入: ¥485,230 (币安)
   卖出: ¥488,380 (OKX)
   预计利润: ¥3,150 (每 BTC)

Usage Examples

Check once:

用户: 帮我看看现在有没有套利机会
→ Run: python scripts/arbitrage_monitor.py --once

Start monitoring:

用户: 开始监控套利机会
→ Run: python scripts/arbitrage_monitor.py

Add Telegram notification:

用户: 有机会发 Telegram 给我
→ Set up TELEGRAM_BOT_TOKEN and TELEGRAM_CHAT_ID

Important Notes

Fees matter: Always calculate profit after trading fees (0.1-0.2% per trade)
Transfer time: Cross-exchange arbitrage requires crypto transfer (10-60 min)
Price volatility: Prices change fast, opportunities may disappear
Risk warning: Arbitrage involves risk, user discretion advised

References

See references/exchanges.md for detailed exchange API documentation

crypto-arb-cn

Crypto Arbitrage CN

Quick Start

Supported Exchanges