A high-performance, real-time arbitrage bot for Solana that identifies and executes profitable price differences across multiple DEXs using gRPC, Jito bundles, and advanced MEV strategies.

• Multi-DEX Arbitrage: Supports Raydium, Orca, Serum, Aldrin, Saber, and Mercurial
• Real-time Price Monitoring: gRPC streaming for instant price updates
• Jito Bundle Integration: Atomic execution with priority fees
• Flash Loan Support: Capital-efficient arbitrage opportunities
• Risk Management: Built-in stop-loss, take-profit, and position sizing
• Performance Monitoring: Prometheus metrics and real-time analytics
• Configurable Strategies: Customizable arbitrage parameters

┌─────────────────┐    ┌─────────────────┐    ┌─────────────────┐
│   Price Feed    │    │  Arbitrage      │    │   Jito Bundle   │
│   (gRPC)        │───▶│   Engine        │───▶│   Submission    │
└─────────────────┘    └─────────────────┘    └─────────────────┘
         │                       │                       │
         ▼                       ▼                       ▼
┌─────────────────┐    ┌─────────────────┐    ┌─────────────────┐
│   DEX APIs      │    │   Risk          │    │   Monitoring    │
│   (Multi-DEX)   │    │   Management    │    │   Service       │
└─────────────────┘    └─────────────────┘    └─────────────────┘

• Rust 1.70+
• Solana CLI tools
• Jito bundle access
• RPC endpoints for multiple DEXs

cd solana-arbitrage-bot
cargo build --release

Create a config.toml file:

[rpc]
mainnet = "https://api.mainnet-beta.solana.com"
devnet = "https://api.devnet.solana.com"

[private_key]
# Your wallet private key (Base58 format)

[jito]
endpoint = "https://mainnet.block-engine.jito.wtf"
bundle_endpoint = "https://mainnet.block-engine.jito.wtf/api/v1/bundles"
tip_account = "96gYZGLnJYVFmbjzopPSU6QiEV5fGqZNyN9nmNhvrZU5"

[arbitrage]
min_profit_threshold = 0.01  # 1% minimum profit
max_slippage = 0.005         # 0.5% maximum slippage
max_position_size = 1000.0   # Maximum position size in SOL
enabled_dexs = ["raydium", "orca", "serum", "aldrin", "saber", "mercurial"]

[risk_management]
daily_loss_limit = 100.0     # Daily loss limit in SOL
max_concurrent_positions = 5
stop_loss_percentage = 0.05  # 5% stop loss
take_profit_percentage = 0.10 # 10% take profit

[monitoring]
prometheus_port = 9090
log_level = "info"

./target/release/solana-arbitrage-bot --config config.toml

./target/release/solana-arbitrage-bot \
  --config config.toml \
  --rpc-url https://api.mainnet-beta.solana.com \
  --private-key YOUR_PRIVATE_KEY \
  --min-profit 0.02 \
  --max-slippage 0.003

The bot provides comprehensive monitoring through:

• Prometheus Metrics: Real-time performance data
• Structured Logging: Detailed execution logs
• Performance Analytics: Profit/loss tracking
• Health Checks: System status monitoring

Access metrics at: http://localhost:9090/metrics

// Initialize arbitrage engine
let engine = ArbitrageEngine::new(config).await?;

// Start arbitrage monitoring
engine.start_monitoring().await?;

// Execute arbitrage opportunity
let result = engine.execute_arbitrage(opportunity).await?;

• min_profit_threshold: Minimum profit percentage to execute
• max_slippage: Maximum acceptable slippage
• enabled_dexs: List of DEXs to monitor
• risk_management: Risk control parameters

• Private Key Protection: Secure key handling and storage
• Transaction Validation: Comprehensive transaction verification
• Rate Limiting: Protection against API abuse
• Error Handling: Robust error recovery mechanisms

• Sub-second Execution: Optimized for speed
• Low Latency: Direct RPC connections
• High Throughput: Concurrent opportunity processing
• Resource Efficient: Minimal CPU and memory usage

1. Fork the repository
2. Create a feature branch
3. Make your changes
4. Add tests
5. Submit a pull request

This project is licensed under the MIT License - see the LICENSE file for details.

For issues and questions:

• Open an issue on GitHub
• Check the documentation
• Review the examples

• Solana Copy Trading Bot
• Solana MEV Bot
• Solana Sandwich Bot
• Shared Infrastructure