Get avg of pair from all stock exchanges
StockExchange::getTickerAverage('BTC', 'USD');
Get chart data with fixed formatted data
StockExchange::getChartData('BTC', 'USD');
Get trade history with different data
StockExchange::getTradeHistory('BTC', 'USD');
Available coins in exchange
StockExchange::getAvailableCoins();
Get pair price
StockExchange::getPairPrice('BTC', 'USD');