Find us on Facebook!
Join our fan page

Use new possibilities of MetaTrader 5

History of MQL5.community development

The most popular trading robots and technical indicators, news signals, regular incoming ready-made MQL5 programs in CodeBase and the most discussed Forum topics.

6 new topics on forum:

and 3 more...
There are more than 2,100 articles published on site

Published article "From Basic to Intermediate: SWITCH Statement".

From Basic to Intermediate: SWITCH Statement

In this article, we will learn how to use the SWITCH statement in its simplest and most basic form. The content presented here is intended solely for educational purposes. Under no circumstances should the application be viewed for any purpose other than to learn and master the concepts presented.

Published article "Integrating AI model into already existing MQL5 trading strategy".

Integrating AI model into already existing MQL5 trading strategy

This topic focuses on incorporating a trained AI model (such as a reinforcement learning model like LSTM or a machine learning-based predictive model) into an existing MQL5 trading strategy.

Published article "Price Action Analysis Toolkit Development (Part 20): External Flow (IV) — Correlation Pathfinder".

Price Action Analysis Toolkit Development (Part 20): External Flow (IV) — Correlation Pathfinder

Correlation Pathfinder offers a fresh approach to understanding currency pair dynamics as part of the Price Action Analysis Toolkit Development Series. This tool automates data collection and analysis, providing insight into how pairs like EUR/USD and GBP/USD interact. Enhance your trading strategy with practical, real-time information that helps you manage risk and spot opportunities more effectively.

Published article "Decoding Opening Range Breakout Intraday Trading Strategies".

Decoding Opening Range Breakout Intraday Trading Strategies

Opening Range Breakout (ORB) strategies are built on the idea that the initial trading range established shortly after the market opens reflects significant price levels where buyers and sellers agree on value. By identifying breakouts above or below a certain range, traders can capitalize on the momentum that often follows as the market direction becomes clearer. In this article, we will explore three ORB strategies adapted from the Concretum Group.

The most downloaded free products:

Bestsellers in the Market:

56 new signals now available for subscription:

SlingShort AI
527% 413 trades
Growth:526.60%
Equity:2,259.57USD
Balance:2,259.57USD
Yaowenzhou01
348% 330 trades
Growth:347.77%
Equity:953.19USD
Balance:953.19USD
Gold Scalp FP
311% 385 trades
Growth:310.86%
Equity:637.73USD
Balance:644.49USD
and 53 more...

Most downloaded source codes this month

Most read articles this month

How to purchase a trading robot from the MetaTrader Market and to install it?

How to purchase a trading robot from the MetaTrader Market and to install it?

A product from the MetaTrader Market can be purchased on the MQL5.com website or straight from the MetaTrader 4 and MetaTrader 5 trading platforms. Choose a desired product that suits your trading style, pay for it using your preferred payment method, and activate the product.

MetaTrader 5 on Linux

MetaTrader 5 on Linux

In this article, we demonstrate an easy way to install MetaTrader 5 on popular Linux versions — Ubuntu and Debian. These systems are widely used on server hardware as well as on traders’ personal computers.

How to Test a Trading Robot Before Buying

How to Test a Trading Robot Before Buying

Buying a trading robot on MQL5 Market has a distinct benefit over all other similar options - an automated system offered can be thoroughly tested directly in the MetaTrader 5 terminal. Before buying, an Expert Advisor can and should be carefully run in all unfavorable modes in the built-in Strategy Tester to get a complete grasp of the system.

There are more than 37,290 products available in Market

20 new topics on forum:

and 17 more...

Published article "Neural Networks in Trading: Transformer for the Point Cloud (Pointformer)".

Neural Networks in Trading: Transformer for the Point Cloud (Pointformer)

In this article, we will talk about algorithms for using attention methods in solving problems of detecting objects in a point cloud. Object detection in point clouds is important for many real-world applications.

Published article "Formulating Dynamic Multi-Pair EA (Part 2): Portfolio Diversification and Optimization".

Formulating Dynamic Multi-Pair EA (Part 2): Portfolio Diversification and Optimization

Portfolio Diversification and Optimization strategically spreads investments across multiple assets to minimize risk while selecting the ideal asset mix to maximize returns based on risk-adjusted performance metrics.

Published article "Feature Engineering With Python And MQL5 (Part IV): Candlestick Pattern Recognition With UMAP Regression".

Feature Engineering With Python And MQL5 (Part IV): Candlestick Pattern Recognition With UMAP Regression

Dimension reduction techniques are widely used to improve the performance of machine learning models. Let us discuss a relatively new technique known as Uniform Manifold Approximation and Projection (UMAP). This new technique has been developed to explicitly overcome the limitations of legacy methods that create artifacts and distortions in the data. UMAP is a powerful dimension reduction technique, and it helps us group similar candle sticks in a novel and effective way that reduces our error rates on out of sample data and improves our trading performance.

Published article "Manual Backtesting Made Easy: Building a Custom Toolkit for Strategy Tester in MQL5".

Manual Backtesting Made Easy: Building a Custom Toolkit for Strategy Tester in MQL5

In this article, we design a custom MQL5 toolkit for easy manual backtesting in the Strategy Tester. We explain its design and implementation, focusing on interactive trade controls. We then show how to use it to test strategies effectively

Published article "Mastering Log Records (Part 6): Saving logs to database".

Mastering Log Records (Part 6): Saving logs to database

This article explores the use of databases to store logs in a structured and scalable way. It covers fundamental concepts, essential operations, configuration and implementation of a database handler in MQL5. Finally, it validates the results and highlights the benefits of this approach for optimization and efficient monitoring.

More than 1100 new charts published:

Grafico EURUSD, H1, 2025.04.14 18:02 UTC, AMarkets LLC, MetaTrader 4, Real
EURUSD, H1
Gráfico GBPUSD, H1, 2025.04.14 18:03 UTC, AMarkets LLC, MetaTrader 4, Real
GBPUSD, H1
Gráfico XAUUSDb, H1, 2025.04.14 18:04 UTC, AMarkets LLC, MetaTrader 4, Real
XAUUSDb, H1

The most downloaded free products:

42 new signals now available for subscription:

Marafon
169% 282 trades
Growth:169.48%
Equity:2,695.98USD
Balance:2,669.69USD
Thunderride Robo
154% 291 trades
Growth:154.41%
Equity:884.50EUR
Balance:888.44EUR
HanKim2
133% 1410 trades
Growth:132.96%
Equity:1,150.11USD
Balance:1,150.11USD
and 39 more...

Bestsellers in the Market:

There are more than 149,980 topics available on forum

10 new topics on forum:

and 7 more...

The most popular forum topics:

New publications in CodeBase

  • ColorXMA_Ishimoku_StDev - indicator for MetaTrader 5 The XMA_Ishimoku indicator with additional trend strength indication using colored dots based on the standard deviation algorithm. The original code in the attached link had plotting problems.
  • Volume Oscillator A volume oscillator is a useful technical analysis indicator that predicts the strength or weakness of price trends
  • EquiPeak Drawdown Tracker EquiPeak Drawdown Tracker is an indicator designed to monitor and record the maximum drawdown of your trading account in real time. It's not just a current drawdown indicator; it's especially useful for visually comparing your current drawdown with the maximum historical drawdown you expect or have previously recorded.
  • Kuskus Starlight Kuskus Starlight is an oscillator that utilizes a Fisher price transformation to identify trends and potential reversals. The original MT4 code by Scriptor is available at: https://www.mql5.com/en/code/8365.
  • Candle Signature Candle Signature with Example | For Research and Development
  • ZigZag Fibo Original ZigZag MT4 with added automatic fibonacci

Published article "Developing a Replay System (Part 64): Playing the service (V)".

Developing a Replay System (Part 64): Playing the service (V)

In this article, we will look at how to fix two errors in the code. However, I will try to explain them in a way that will help you, beginner programmers, understand that things don't always go as you expect. Anyway, this is an opportunity to learn. The content presented here is intended solely for educational purposes. In no way should this application be considered as a final document with any purpose other than to explore the concepts presented.

Published article "Developing a multi-currency Expert Advisor (Part 18): Automating group selection considering forward period".

Developing a multi-currency Expert Advisor (Part 18): Automating group selection considering forward period

Let's continue to automate the steps we previously performed manually. This time we will return to the automation of the second stage, that is, the selection of the optimal group of single instances of trading strategies, supplementing it with the ability to take into account the results of instances in the forward period.

Published article "Developing a Replay System (Part 63): Playing the service (IV)".

Developing a Replay System (Part 63): Playing the service (IV)

In this article, we will finally solve the problems with the simulation of ticks on a one-minute bar so that they can coexist with real ticks. This will help us avoid problems in the future. The material presented here is for educational purposes only. Under no circumstances should the application be viewed for any purpose other than to learn and master the concepts presented.

Published article "Automating Trading Strategies in MQL5 (Part 14): Trade Layering Strategy with MACD-RSI Statistical Methods".

Automating Trading Strategies in MQL5 (Part 14): Trade Layering Strategy with MACD-RSI Statistical Methods

In this article, we introduce a trade layering strategy that combines MACD and RSI indicators with statistical methods to automate dynamic trading in MQL5. We explore the architecture of this cascading approach, detail its implementation through key code segments, and guide readers on backtesting to optimize performance. Finally, we conclude by highlighting the strategy’s potential and setting the stage for further enhancements in automated trading.

There are more than 37,240 products available in Market

The most downloaded free products:

Most downloaded source codes this week

  • Angle and Speed The indicator shows the angle or average speed of price change.
  • Supertrend A SuperTrend indicator that plots trend direction using ATR volatility to create dynamic support/resistance levels for MetaTrader 5.
  • Uniformity Factor Indicator This is a simple analytical (non-signal, one-time calculated) indicator that allows you to test the hypothesis that price timeseries represent a "random walk", specifically Gaussian "random walk". This can help to construct a parametric transformation of price increments into evenly distributed, more stable and predictable time series, at least in terms of volatility.

Most read articles this week

How to purchase a trading robot from the MetaTrader Market and to install it?

How to purchase a trading robot from the MetaTrader Market and to install it?

A product from the MetaTrader Market can be purchased on the MQL5.com website or straight from the MetaTrader 4 and MetaTrader 5 trading platforms. Choose a desired product that suits your trading style, pay for it using your preferred payment method, and activate the product.

MetaTrader 5 on Linux

MetaTrader 5 on Linux

In this article, we demonstrate an easy way to install MetaTrader 5 on popular Linux versions — Ubuntu and Debian. These systems are widely used on server hardware as well as on traders’ personal computers.

How to Test a Trading Robot Before Buying

How to Test a Trading Robot Before Buying

Buying a trading robot on MQL5 Market has a distinct benefit over all other similar options - an automated system offered can be thoroughly tested directly in the MetaTrader 5 terminal. Before buying, an Expert Advisor can and should be carefully run in all unfavorable modes in the built-in Strategy Tester to get a complete grasp of the system.

Bestsellers in the Market:

25 new signals now available for subscription:

PARS ROXANA
106% 948 trades
Growth:105.76%
Equity:8,023.57USD
Balance:8,054.18USD
Coffee8
93% 299 trades
Growth:93.34%
Equity:193.34USD
Balance:193.34USD
BTC Scalper Alpha
64% 62 trades
Growth:64.24%
Equity:0.51USD
Balance:0.51USD
and 22 more...

4 new topics on forum:

and 1 more...

The most downloaded free products:

More than 800 new charts published:

Gráfico USDCAD., W1, 2025.04.12 03:55 UTC, Tradehall Limited, MetaTrader 5, Real
USDCAD., W1
Gráfico USDSGD., D1, 2025.04.12 12:47 UTC, Tradehall Limited, MetaTrader 5, Real
USDSGD., D1
График BTCUSD, H4, 2025.04.12 17:55 UTC, Thaurus Ltd, MetaTrader 5, Demo
BTCUSD, H4

10 new signals now available for subscription:

T43449
189% 677 trades
Growth:189.29%
Equity:26,571.44USD
Balance:26,571.44USD
BTC Master Pro Strategy C
50% 79 trades
Growth:49.75%
Equity:149.75USD
Balance:149.75USD
Siantarman77
34% 197 trades
Growth:34.29%
Equity:1,892.58USD
Balance:1,879.03USD
and 7 more...

Bestsellers in the Market:

3 new topics on forum:

The most downloaded free products:

Bestsellers in the Market:

There are more than 37,190 products available in Market

37 new signals now available for subscription:

GPR XAU Investment
150% 485 trades
Growth:150.40%
Equity:9,132.04USD
Balance:9,132.04USD
Afgeerrh
85% 253 trades
Growth:84.92%
Equity:940.51USD
Balance:944.31USD
Apex Firmus
67% 1407 trades
Growth:66.95%
Equity:1,097.45USD
Balance:1,104.71USD
and 34 more...

6 new topics on forum:

and 3 more...

The most popular forum topics:

There are more than 2,080 articles published on site

Published article "Neural Networks in Trading: Hierarchical Feature Learning for Point Clouds".

Neural Networks in Trading: Hierarchical Feature Learning for Point Clouds

We continue to study algorithms for extracting features from a point cloud. In this article, we will get acquainted with the mechanisms for increasing the efficiency of the PointNet method.

123456789101112...602