ICG Exchanges Wrapper

High-level wrapper functions for the ICG exchanges package, providing simplified interfaces for common trading operations across multiple exchanges.

Features

• Multi-Exchange Operations: Execute operations across multiple exchanges in parallel
• Unified Data Format: Consistent response format regardless of exchange
• Order Management Middleware: Advanced order placement with retries and validation
• WebSocket Data Client: Real-time log streaming support
• Rate Data Aggregation: Combine orderbook data from multiple sources

Installation

npm install @icgio/icg-exchanges-wrapper

Usage

Functions Module

const { functions } = require('@icgio/icg-exchanges-wrapper')

// Get rates (orderbook) from multiple exchanges
const rates = await functions.get_exchanges_rates(exchanges, pairs)

// Get balances from multiple exchanges
const balances = await functions.get_exchanges_balance(exchanges)

// Get trade history
const trades = await functions.get_exchanges_trades(exchanges, pairs)

// Get open orders
const open_orders = await functions.get_exchanges_open_orders(exchanges, pairs)

// Get deposit history
const deposits = await functions.get_exchanges_deposits(exchanges)

// Get withdrawal history
const withdrawals = await functions.get_exchanges_withdrawals(exchanges)

// Get OHLCV data
const ohlcv = await functions.get_exchanges_ohlcv(exchanges, pairs, interval)

// Get market history
const market_history = await functions.get_exchanges_market_history(exchanges, pairs)

Orders Middleware

const Orders = require('@icgio/icg-exchanges-wrapper').orders

// Create an order manager instance
const orders = new Orders(exchanges_config)

// Place orders with advanced features
await orders.place_order(exchange, pair, side, amount, price, options)

// Cancel orders
await orders.cancel_order(exchange, pair, order_id)

// Get order status
const status = await orders.get_order_status(exchange, pair, order_id)

Project Structure

icg-exchanges-wrapper/
├── index.js                  # Main entry point
├── functions/
│   ├── get-exchanges-balance.js              # Balance fetching
│   ├── get-exchanges-deposits.js             # Deposit history
│   ├── get-exchanges-open-orders.js          # Open orders
│   ├── get-exchanges-rates-market-history-ohlcv.js  # Market data
│   ├── get-exchanges-trades.js               # Trade history
│   └── get-exchanges-withdrawals.js          # Withdrawal history
├── middleware/
│   ├── account.js            # Account middleware
│   └── orders.js             # Order management middleware
└── package.json

Available Functions

| Function | Description | |----------|-------------| | get_exchanges_rates | Fetch orderbook/rates from exchanges | | get_exchanges_market_history | Fetch recent trade history | | get_exchanges_ohlcv | Fetch OHLCV candlestick data | | get_exchanges_balance | Fetch account balances | | get_exchanges_trades | Fetch user trade history | | get_exchanges_open_orders | Fetch open orders | | get_exchanges_deposits | Fetch deposit history | | get_exchanges_withdrawals | Fetch withdrawal history |

Dependencies

| Package | Purpose | |---------|---------| | @icgio/icg-exchanges | Exchange implementations | | @icgio/icg-utils | Utility functions | | lodash | Utility library | | pg | PostgreSQL client |

Code Style

• CommonJS modules (require() / module.exports)
• Variable naming: snake_case
• Function naming: snake_case

License

ISC License