Jump Index DIY EA v1.0 MT5 is an Expert Advisor (EA) developed for MetaTrader 5 (MT5) that likely operates using a specific strategy called Jump Index, though the details of this strategy are not always available in standard EA documentation. Typically, EAs like this are designed to automatically open and close trades based on pre-programmed rules, aiming to exploit specific market conditions, such as sudden price jumps or volatility spikes.