python-utils-91

python-utils-91 is a robust toolkit designed to streamline interactions with cryptocurrency exchanges and blockchain data. It provides high-performance wrappers for market data retrieval, wallet balance monitoring, and secure signing operations.

Features

• Exchange Aggregator: Unified asynchronous client for fetching real-time order books and ticker data across multiple major CEX APIs.
• Wallet Auditor: Automated script to track ERC-20 token balances and detect suspicious outgoing transactions.
• Secure Signing Module: Lightweight helper functions for EIP-712 typed data signing using standard Python cryptographic libraries.
• Rate-Limit Management: Intelligent request queuing to handle exchange-specific API throttling without dropped connections.

Installation

Ensure you have Python 3.9+ installed. Install the package via pip:

pip install python-utils-91

For development dependencies, clone the repository and run:

git clone https://github.com/Developer/python-utils-91.git
cd python-utils-91
pip install -r requirements.txt

Basic Usage

Quickly fetch the latest ticker price for a trading pair from supported exchanges:

from crypto_utils import ExchangeClient

# Initialize client for Binance
client = ExchangeClient(exchange='binance')

# Get BTC/USDT ticker
price = client.get_ticker('BTC/USDT')
print(f"Current BTC Price: {price['last']}")

# Async fetch historical data
history = await client.get_ohlcv('ETH/USDT', timeframe='1h')

License

Distributed under the MIT License. See LICENSE for more information.