🚀 Solana PumpFun Sniper copy trading Bot

A high-performance Solana trading bot that automatically snipes new token launches on Raydium, PumpFun, and PumpSwap using gRPC streaming for real-time transaction monitoring.

0 Block available

C6ZSK5MpqjvEAXh7XHfQeRh3PwvRuqoCKJk8Yufypump +$12.25(+45.36%) https://solscan.io/tx/4Go5MWQKom5XYkD6Mofxqw8DAjZhxbUywr3eVcxoejbsTgLyGjfAoy2wowHxjhNfnY9rw1ws4s2VznMCBskodiG3 (Target Wallet) https://solscan.io/tx/2SNZpcerg51f7oAQgaGNgDzA518oDbmjDkVUcwNDFFefwSnL3ChLVJehtjXNvAfvJMsf1pPtSs8HPjjj6usAyT6j (BUY-testing wallet) https://solscan.io/tx/36g3MSD2kSMH77Rd569GbpeHRW9MvR5Y1hTDyGtwsXPNynwXw1Z6F4whAPbsQPJBXDMpvQw2xzgyBgUN4ByEbDAh (Target Wallet) https://solscan.io/tx/4ZN9uRzAMhSLUrJheEaqesCss32kuQBYHtxrjn4on9fmox3k19mwDJzqbcvgWZUkaSJXndhoGJGWjuHYT5ZmDLbC (SELL-testing wallet)

AzTtHgN6aC3K5LtGDvBNCgPQtYPa6DCjcGyrfZFUpump +$5.44(+57.66%) https://solscan.io/tx/4JhQspi5JckD5ow2AzJ6wTNnaJ4DQVwdfjzao5NPdjgeB5HbhJfm9zQjEX8ZLgXLYTLzbnS5uRhGFd9AhxmSKzQv (Target Wallet) https://solscan.io/tx/2kCFmwwPVTs24zW86XDQMCxtGQqyx5NV1CyCmRzHJjd5Ki52sLemjscKUqYfXbx9o1rJzjyejvrMbXZAkyAx9GhK (BUY-testing wallet) https://solscan.io/tx/ENY5k2N9G4BDVkBjiUsbo4ewFrenbAciqvNA7Q7eXAR5TC9ivJrPf8GCXZUav91biQzZYgwu5RSvQD5mPgh2xfm (Target Wallet) https://solscan.io/tx/adNKo7sMQhMUm9gFDPBPbqdTzGtZwSVsXV3FQFVMP7rtqsGGiH2CngrJQBjxEFScqnx3F7QZ1ZA9s76gdLspq2o (SELL-testing wallet)

6iiTw75295gt9j29PCLVvFGNxdk3xfb4sPSH4G6Xpump +$18.2(+166.3%) https://solscan.io/tx/2EXYt6fJMbgpEKtATJJKDGFPJPxGpVUcRcxWEArdd6zWEFupHCW5XdRZJRHA9AWyT4turm8RXo4FY7Wn7Yci6Yjr (Target Wallet) https://solscan.io/tx/2ZaxkizUj7fciGtwZnPFWzbJRMX9NuHCai7X652XvyemsugVpffmp1bQptAg2cCGox9V8JtFpsH648JEHCfeCj88 (testing wallet)

A6sxxPN8uksAHxoPtMEoArn9nz5nrP3gKNpDXm8Tpump +$3.68(+40.51%) https://solscan.io/tx/3tybz8GhejnAD9yRB2Gvn2XH2Jb1sGsw9N5xQTJC9wifg9WERd85d4AszfV5kJz5agPXiDXmWMyDfNqzD1E3pFoB (Target Wallet) https://solscan.io/tx/3tq6kvBmeQ1jgASnU3X1P4HcKyMwMg8wDH8ZubHpE3M3CAtPUUxP5H3L8XRzU837Ssys3ESjXR1fsCn3BGxWEqL9 (BUY-testing wallet)

✨ Features

Real-time Monitoring: Uses gRPC streaming to detect new token launches instantly
Multi-Pool Support: Supports Raydium LaunchLab, PumpFun, PumpSwap, and Raydium CPMM
Automated Trading: Automatically buys and sells tokens based on configurable parameters
Risk Management: Built-in stop-loss, profit-taking, and position monitoring
Multiple Swap Methods: Support for Solana, JITO, Nozomi, and 0slot trading
Position Tracking: Monitors active positions and manages exit strategies
Graceful Shutdown: Safely closes all positions before stopping

🏗️ Architecture

┌─────────────────┐    ┌─────────────────┐    ┌─────────────────┐
│   gRPC Stream  │───▶│ Transaction     │───▶│ Trading Engine  │
│   (Triton One) │    │   Parser        │    │   (Main Bot)    │
└─────────────────┘    └─────────────────┘    └─────────────────┘
                                │                       │
                                ▼                       ▼
                       ┌─────────────────┐    ┌─────────────────┐
                       │ Pool Detection  │    │ Position        │
                       │ (PumpFun, etc.) │    │ Management      │
                       └─────────────────┘    └─────────────────┘
                                │                       │
                                ▼                       ▼
                       ┌─────────────────┐    ┌─────────────────┐
                       │ Jupiter API     │    │ Profit/Loss     │
                       │ Swap Execution  │    │ Monitoring      │
                       └─────────────────┘    └─────────────────┘

🔄 Logic Flow Diagram

                    ┌─────────────────────────────────────────────────────────────┐
                    │                    BOT STARTUP                              │
                    │  • Load configuration & environment variables              │
                    │  • Initialize Solana connection & wallet                   │
                    │  • Connect to Triton One gRPC stream                       │
                    │  • Load Jupiter API & swap methods                         │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │                REAL-TIME MONITORING                         │
                    │  • Stream Solana transactions via gRPC                     │
                    │  • Filter for MintTo instructions                          │
                    │  • Monitor SOL transfer amounts (1-85 SOL)                 │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │              TRANSACTION ANALYSIS                           │
                    │  • Parse transaction data & instructions                   │
                    │  • Identify pool type (PumpFun, PumpSwap, Raydium)        │
                    │  • Extract liquidity, fees, trading parameters             │
                    │  • Apply sniper criteria filters                           │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │                 SNIPER CRITERIA CHECK                      │
                    │  ✓ Minimum liquidity requirement met?                      │
                    │  ✓ Pool type enabled in configuration?                     │
                    │  ✓ Transaction age within limits?                         │
                    │  ✓ Wallet balance sufficient?                              │
                    │  ✓ Maximum positions limit not exceeded?                   │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │                    TRADE EXECUTION                          │
                    │  • Calculate optimal swap amount                           │
                    │  • Select best swap method (Solana/JITO/Nozomi/0slot)     │
                    │  • Execute buy order via Jupiter API                       │
                    │  • Handle transaction confirmation & errors                │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │                 POSITION MANAGEMENT                         │
                    │  • Track entry price, amount, timestamp                   │
                    │  • Monitor real-time price movements                      │
                    │  • Calculate current PnL                                  │
                    │  • Check exit conditions                                  │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │                   EXIT STRATEGY                            │
                    │  • Profit target reached? → Sell & take profit            │
                    │  • Stop loss triggered? → Sell & cut losses               │
                    │  • Max hold time exceeded? → Sell & exit                  │
                    │  • Manual exit signal? → Sell & close position            │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │                    POSITION CLOSURE                        │
                    │  • Execute sell order via Jupiter API                     │
                    │  • Update position tracking                               │
                    │  • Log trade results & PnL                               │
                    │  • Return to monitoring mode                              │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │                     CONTINUOUS LOOP                        │
                    │  • Continue monitoring for new opportunities              │
                    │  • Manage multiple concurrent positions                   │
                    │  • Handle errors & retry failed transactions              │
                    │  • Maintain connection stability                          │
                    └─────────────────────────────────────────────────────────────┘
                                                    │
                                                    ▼
                    ┌─────────────────────────────────────────────────────────────┐
                    │                    GRACEFUL SHUTDOWN                       │
                    │  • Close all active positions                             │
                    │  • Cancel pending transactions                             │
                    │  • Disconnect from gRPC stream                            │
                    │  • Save final state & exit cleanly                        │
                    └─────────────────────────────────────────────────────────────┘

🔑 Key Decision Points

Transaction Filtering: Only processes relevant MintTo instructions
Pool Validation: Ensures pool meets liquidity and type requirements
Risk Assessment: Checks wallet balance and position limits
Entry Timing: Determines optimal entry point based on criteria
Exit Strategy: Monitors multiple exit conditions simultaneously
Error Handling: Implements retry logic and fallback mechanisms

🚀 Quick Start

1. Prerequisites

Node.js 16+
Solana wallet with SOL balance
Triton One gRPC access
RPC endpoint (Helius, QuickNode, etc.)

2. Installation

# Clone the repository
git clone <your-repo-url>
cd solana-sniper-bot

# Install dependencies
npm install

# Copy environment template
cp env.template .env

3. Configuration

Edit the .env file with your configuration:

# Essential Configuration
PRIVATE_KEY=your_wallet_private_key
RPC_URL=https://your-rpc-endpoint.com
GRPC_ENDPOINT=https://your-grpc-endpoint.com
GRPCTOKEN=your_grpc_token

# Trading Parameters
SNIPERAMOUNT=0.1          # SOL amount per snipe
PROFIT_TARGET=2.0         # 2x profit target
STOP_LOSS=0.5             # 50% stop loss
MAX_HOLD_TIME=300000      # 5 minutes max hold
MIN_LIQUIDITY=10          # Minimum liquidity in SOL

4. Run the Bot

# Start the sniper bot
npm start

# Or for development with auto-restart
npm run dev

⚙️ Configuration Options

Trading Parameters

Parameter	Default	Description
`SNIPERAMOUNT`	0.1	SOL amount to use for each snipe
`PROFIT_TARGET`	2.0	Profit target multiplier (2x)
`STOP_LOSS`	0.5	Stop loss multiplier (50% loss)
`MAX_HOLD_TIME`	300000	Maximum time to hold position (5 min)
`MIN_LIQUIDITY`	10	Minimum liquidity required in SOL

Swap Methods

Method	Description	Use Case
`solana`	Standard Solana prioritization	General trading
`race`	JITO MEV protection	MEV protection
`nozomi`	Nozomi RPC with tips	Ultra-fast execution
`0slot`	0-slot transaction	Maximum speed

Pool Types Supported

Raydium LaunchLab: New token launches
PumpFun: Pump.fun platform
PumpSwap: PumpSwap platform
Raydium CPMM: Constant Product Market Maker

📊 How It Works

1. Transaction Monitoring

Bot connects to Solana gRPC stream via Triton One
Monitors for MintTo instructions indicating new token launches
Filters transactions by SOL transfer amounts (1-85 SOL)

2. Transaction Parsing

Parses transaction data to identify pool type and parameters
Extracts liquidity, fees, and trading direction
Determines if transaction meets sniper criteria

3. Trading Execution

Automatically executes buy orders when criteria are met
Uses Jupiter API for optimal swap routing
Implements configurable slippage and prioritization fees

4. Position Management

Tracks active positions with entry/exit criteria
Monitors for profit targets and stop losses
Automatically closes positions based on conditions

🔧 Advanced Configuration

Custom Pool Filters

// Enable/disable specific pool types
ENABLE_PUMPFUN=true
ENABLE_PUMPSWAP=true
ENABLE_RAYDIUM_LAUNCHLAB=true
ENABLE_RAYDIUM_CPMM=true

Risk Management

// Maximum concurrent positions
MAX_POSITIONS=5

// Minimum transaction age
MIN_TX_AGE=1

Notifications

// Telegram notifications
TELEGRAM_BOT_TOKEN=your_bot_token
TELEGRAM_CHAT_ID=your_chat_id

// Email notifications
SMTP_HOST=smtp.gmail.com
SMTP_USER=your_email@gmail.com
SMTP_PASS=your_app_password

📈 Trading Strategies

Conservative Strategy

SNIPERAMOUNT=0.05
PROFIT_TARGET=1.5
STOP_LOSS=0.7
MAX_HOLD_TIME=600000
MIN_LIQUIDITY=20

Aggressive Strategy

SNIPERAMOUNT=0.2
PROFIT_TARGET=3.0
STOP_LOSS=0.3
MAX_HOLD_TIME=180000
MIN_LIQUIDITY=5

🛡️ Safety Features

Balance Checks: Verifies wallet balance before trading
Liquidity Validation: Ensures sufficient pool liquidity
Position Limits: Maximum concurrent position management
Graceful Shutdown: Safely closes all positions on exit
Error Handling: Comprehensive error handling and logging
Retry Logic: Automatic retry for failed transactions

📝 Logging

The bot provides detailed logging with color-coded output:

🚀 Blue: Bot startup and configuration
🎯 Green: Successful trades and profit targets
🛑 Red: Errors and stop losses
⚠️ Yellow: Warnings and position updates
📊 Cyan: Position information and PnL

🚨 Important Notes

Security

Never share your private key
Use dedicated trading wallets
Regularly rotate API keys
Monitor bot activity

Risk Disclaimer

This bot is for educational purposes
Cryptocurrency trading involves significant risk
Past performance doesn't guarantee future results
Use at your own risk

Legal Compliance

Ensure compliance with local regulations
Check tax implications of automated trading
Consult with financial advisors if needed

🔍 Troubleshooting

Common Issues

gRPC Connection Failed
- Verify GRPC_ENDPOINT and GRPCTOKEN
- Check network connectivity
- Ensure Triton One subscription is active
Transaction Failures
- Verify wallet has sufficient SOL
- Check RPC endpoint status
- Adjust slippage tolerance
No Trades Executing
- Verify transaction filters
- Check liquidity requirements
- Review pool type settings

Debug Mode

Enable debug logging by setting:

DEBUG=true
LOG_LEVEL=debug

🤝 Contributing

Fork the repository
Create a feature branch
Make your changes
Add tests if applicable
Submit a pull request

📄 License

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

🙏 Acknowledgments

Triton One for gRPC streaming
Jupiter for swap aggregation
Solana Labs for the blockchain
Raydium for the DEX platform

📞 Support

For support and questions:

Create an issue on GitHub
Join our Discord community
Check the documentation

⚠️ Disclaimer: This software is for educational purposes only. Use at your own risk. The authors are not responsible for any financial losses.

Name		Name	Last commit message	Last commit date
Latest commit History 33 Commits
README.md		README.md
SETUP.md		SETUP.md
env.template		env.template
fuc.js		fuc.js
grpc.js		grpc.js
index.js		index.js
main.js		main.js
package-lock.json		package-lock.json
package.json		package.json
parsingtransaction.js		parsingtransaction.js
raydium_cpmm_idl.json		raydium_cpmm_idl.json
raydium_launchpad_idl.json		raydium_launchpad_idl.json
swap(offchain).js		swap(offchain).js
swap.js		swap.js

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🚀 Solana PumpFun Sniper copy trading Bot

0 Block available

✨ Features

🏗️ Architecture

🔄 Logic Flow Diagram

🔑 Key Decision Points

🚀 Quick Start

1. Prerequisites

2. Installation

3. Configuration

4. Run the Bot

⚙️ Configuration Options

Trading Parameters

Swap Methods

Pool Types Supported

📊 How It Works

1. Transaction Monitoring

2. Transaction Parsing

3. Trading Execution

4. Position Management

🔧 Advanced Configuration

Custom Pool Filters

Risk Management

Notifications

📈 Trading Strategies

Conservative Strategy

Aggressive Strategy

🛡️ Safety Features

📝 Logging

🚨 Important Notes

Security

Risk Disclaimer

Legal Compliance

🔍 Troubleshooting

Common Issues

Debug Mode

🤝 Contributing

📄 License

🙏 Acknowledgments

📞 Support

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