A high-performance crypto wallet generator with multi-chain balance checking capabilities.
Disclaimer This tool is for educational and research purposes only. Users must comply with all applicable laws and regulations regarding cryptocurrency operations in their jurisdiction.
- Multi-chain wallet generation using cryptographic primitives
- Real-time balance checking across major networks
- Secure API key management
- Performance monitoring and metrics collection
- Comprehensive logging with detailed statistics
- Ethereum (ETH)
- Bitcoin (BTC)
- Polygon (MATIC)
- Arbitrum (ARB)
- BNB Chain (BSC)
- Base (BASE)
- Avalanche (AVAX)
- Fantom (FTM)
- Optimism (OP)
- Celo (CELO)
- Cronos (CRONOS)
- Gnosis (GNOSIS)
- Linea (LINEA)
- zkSync Era (ZKSYNC)
- Python 3.7+
- Internet connection
- API keys for supported networks
-Run the following command to install Helsinki:
git clone https://github.com/yourusername/helsinki.git cd helsinki python3 helsinki.py --setup
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Usage Examples
# Basic wallet generation with Ethereum
python3 helsinki.py -n ETH
# Check all networks with verbose output
python3 helsinki.py -n ALL -v
# Run 1000 attempts with 2-second delay
python3 helsinki.py -a 1000 -d 2.0
# Force API key reconfiguration
python3 helsinki.py --setup
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Command Line Interface
usage: helsinki.py [-h] [-v] [-d DELAY] [-n NETWORK] [-a ATTEMPTS] [--setup]
options:
-h, --help show help message
-v, --verbose Show detailed running statistics
-d, --delay Delay between API calls in seconds
-n, --network Target network for balance checking
-a, --attempts Number of attempts
--setup Force API key setup
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API Configuration
Required API keys per network:
Ethereum: https://etherscan.io/apis
BSC: https://bscscan.com/apis
Polygon: https://polygonscan.com/apis [Additional networks listed in documentation]
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Project Structure
helsinki/
├── helsinki.py # Main application
├── config.txt # API key configuration
├── wordlist.txt # BIP39 word list
├── README.md # Documentation
└── logs/
├── helsinki.log # Application logs
└── found_*.json # Balance findings
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Output Formats
Balance Finding JSON
{
"timestamp": "20240101_120000",
"mnemonic": "word1 word2 ... word24",
"address": "0x...",
"balances": [
{
"network": "ETH",
"balance": "0.1"
}
]
}
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Log Format
2024-01-01 12:00:00 - INFO - Helsinki v1.0.4 - Starting wallet generator
2024-01-01 12:00:01 - INFO - Active Networks: ETH, BSC
2024-01-01 12:00:02 - INFO - Found balance! Network: ETH, Amount: 0.1
Helsinki Currently has the following featured included / enabled
Performance Metrics
Generation Rate: ~1000 wallets/second
API Rate Limits: Configurable per network
Memory Usage: ~50MB baseline
Concurrent Network Checks: All configured networks
Security Features
Secure API key storage
Cryptographically secure random generation
Rate limiting protection
Error handling and recovery
Secure logging practices
Error Handling
Network timeout recovery
API rate limit management
Invalid response handling
File system error recovery
Graceful shutdown handling
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Development Built with Python 3.7+ Tested on Ubuntu 20.04 Open source under MIT License Contributions welcome!
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