Top MQL4 and MQL5 source codes based on user ratings - 17

The indicator of the arbitrage situation for spread consisting from two instruments

This indicator is the conversion of famous Igorad's indicator namely PriceChannel_Signal_v1 with re-enter feature.

The indicator changes the color of the bar to the color corresponding to the current trend, which is determined using the RVI indicator.

Class for exchanging data between programs. It allows to pass structures of arbitrary size via the global variables of the terminal from one program to another.

The script shows the trade volume in lots required to move the position to a desired level.

Displays the number of decimal places (the number of digits in the fractional part), time and values of graphic object anchor points.

The Expert Advisor works both in normal mode with one positions, and in the HEDGE mode with multiple positions.

The Exp_PFE_Extr breakout trading system based on the signals of the PFE oscillator.

The Range Action Verification Index indicator implemented as a histogram of strength and direction of the current trend.

The Expert Advisor plots a Fibonacci based on the standard ZigZag indicator and traded rectracements from all levels. The levels are fixed and cannot be customized by the user.

Semaphore signal indicator based on the code of the RVIDiff indicator.

The vaMA indicator with the ability to replace averaging. It displays the most recent value as a price label with the possibility to round the channel levels up to a required number of digits. Additionally, it indicates the trend strength by colored dots based on the standard deviation algorithm.

Simple average spread per hour statistics output.

Composite RSI

T3 with floating levels

Indicator is already multi time frame version with alerts included.

One more average/smoother that due to its fractional calculation period possibility can be used to be made adaptive.

Simple trend visualizer.

Support ressitance - Barry (extended version).

Derived from the NRTR indicator, provided with a new visual display.

Well known BB Stops (Bollinger Bands Stops) indicator with some additions and further adapting to MetaTrader 5 usage.

The smoothed Money Flow Index oscillator with the color indication of overbought/oversold level breakouts and of the histogram direction.

Trading system based on the signals of the ICHI_OSC indicator

Heatmap of Averages.

Volatility Quality Stridsman (histo).

Average True Range (ATR) indicator values from other timeframes in a digital format, displayed as text on the chart.

Many traders are interested in native work with the BTC-e exchange directly from MetaTrader. In the exchange API, it is necessary to send data with the confirmation of parameters validity through HMAC-SHA512. The algorithm of SHA512 and HMAC calculation is implemented in this class.

The RBVI indicator with the timeframe selection option available in its input parameters.

Two histograms in one window, showing the maximum average price deviation in points from the initial value.

This version is a sort of normalized version - since it shows Volume as a percent compared to the Average Volume over a chosen period.

The script draws horizontal lines representing BUY (blue) and SELL (red) orders.

Indicator of volumes accumulated.

Handy functions for comparison, rounding, formatting and debugging of doubles (prices, lots and money).

Panel indicator with the date on closed positions.

Working with pending Buy Limit and Sell Limit orders. Grid of pending orders.

The EA based on iCCI (Commodity Channel Index, CCI) indicator plus managing position volumes using martingale.

The EA based on iMACD (Moving Average Convergence/Divergence, MACD) and iStochastic (Stochastic Oscillator).

SuperTrend indicator

Indicator VZO

Ergodic TSI (True Strength Index) as described by William Blau