Solana Arbitrage Bot

A Solana arbitrage bot for arbitrage opportunities. This bot calculate the most optimal trade size between various DEX pools on Solana and executes trades when profitable opportunities are found. This repository utilizes the onchain program for executing arbitrage trades.

This is a demo bot to show how to parse each pool and call the onchain program.

Example transaction:

https://solscan.io/tx/2JtgbXAgwPib9L5Ruc5vLhQ5qeX5EMhVDQbcCaAYVJKpEFn22ArEqXhipu5fFyhrEwosiHWzRUhWispJUCYyAnKT

Contact

If you wanna build more profitable and usuful arbitrage bot, contact here: Telegram | Twitter

Features

• Load configuration from a config file
• Send transactions through multiple RPC endpoints (spam)
• Kamino flashloan integration
• Parse all available pool types (Raydium, DLMM, Whirlpool, etc.)

Getting Started

Prerequisites

• Rust and Cargo installed
• A Solana wallet with SOL

Installation

1. Clone the repository

   git clone https://github.com/0xTan1319/solana-onchain-arbitrage-bot.git
   cd solana-onchain-arbitrage-bot
   

2. Update config.toml file

3. Run the bot

   cargo run --release --bin solana-onchain-arbitrage-bot -- --config config.toml
   

Configuration

1. Copy the example configuration file:

   cp config.toml.example config.toml
   

2. Edit config.toml and configure your:
   • Private key for your Solana wallet
   • RPC endpoint URL(s)
3. Configure your trading pairs and pools:
   • Update the mint_config_list with your desired token mints
   • Add the corresponding pool addresses for each DEX type (Raydium, DLMM, Whirlpool, etc.)
   • Ensure lookup table accounts are properly set for your trading pairs

Configuration Options

Bot Configuration

• compute_unit_limit: Maximum compute unit limit per transaction
• process_delay: Delay between processing iterations in milliseconds

Routing Configuration

• mint_config_list: List of mints to process
  • mint: Mint address
  • raydium_pool_list: List of Raydium pool addresses
  • meteora_dlmm_pool_list: List of Meteora DLMM pool addresses
  • raydium_cp_pool_list: List of Raydium CP pool addresses
  • pump_pool_list: List of Pump pool addresses
  • whirlpool_pool_list: List of Whirlpool pool addresses
  • raydium_clmm_pool_list: List of Raydium CLMM pool addresses
  • lookup_table_accounts: List of lookup table accounts
  • process_delay: Process delay in milliseconds

RPC Configuration

• url: RPC URL for the Solana network

Spam Configuration

• enabled: Enable spam transactions
• sending_rpc_urls: List of RPC URLs for sending transactions
• compute_unit_price: Fixed compute unit price
• max_retries: Maximum retries
• enable_simple_send: Enable simple send mode

Wallet Configuration

• private_key: Private key (can be path or environment variable)

Kamino Flashloan Configuration

• enabled: Enable Kamino flashloan

License

MIT