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.

Most downloaded source codes this week

  • MQL5 Programming for Traders – Source Codes from the Book. Part 1 The first chapter of the book introduces the MQL5 language and development environment. One of the new features introduced in the MQL5 language compared to MQL4 (MetaTrader 4 language) is support for object-oriented programming (OOP), which makes it similar to C++.
  • Fibonacci ZigZag Zig Zag indicator that relies only on a minimum % of retracement to each previous wave , and optionally , being bigger than a specific size measured in atr units.
  • MQL5 Programming for Traders – Source Codes from the Book. Part 7 The final seventh part of the book discusses the advanced capabilities of the MQL5 API, which will be useful when developing programs for MetaTrader 5. These include custom financial symbols, built-in economic calendar events, and general-purpose technologies such as networking, databases, and cryptography.

Most read articles this week

Automating Trading Strategies in MQL5 (Part 9): Building an Expert Advisor for the Asian Breakout Strategy

Automating Trading Strategies in MQL5 (Part 9): Building an Expert Advisor for the Asian Breakout Strategy

In this article, we build an Expert Advisor in MQL5 for the Asian Breakout Strategy by calculating the session's high and low and applying trend filtering with a moving average. We implement dynamic object styling, user-defined time inputs, and robust risk management. Finally, we demonstrate backtesting and optimization techniques to refine the program.

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.

7 new topics on forum:

and 4 more...
There are more than 31,740 products available in Market

New publications in CodeBase

The most downloaded free products:

Bestsellers in the Market:

More than 500 new charts published:

Chart COST, H4, 2025.03.07 14:42 UTC, Teletrade D.J. LLC, MetaTrader 5, Real
COST, H4
Graphique EURUSD, M5, 2025.03.07 09:46 UTC, BenchMark Finance AD, MetaTrader 4, Real
EURUSD, M5
Grafico SOLUSD, H1, 2025.03.08 21:17 UTC, Vantage FX Pty Ltd., MetaTrader 4, Demo
SOLUSD, H1

7 new topics on forum:

and 4 more...

The most downloaded free products:

Bestsellers in the Market:

There are more than 149,310 topics available on forum

12 new topics on forum:

and 9 more...

The most popular forum topics:

3 new signals now available for subscription:

Steady Yeti
279% 2928 trades
Growth:278.98%
Equity:811.34USD
Balance:812.64USD
Bitcoin Scalper BTC
117% 244 trades
Growth:117.07%
Equity:217.07USD
Balance:217.07USD
Lensa Intra 3o
11% 914 trades
Growth:10.82%
Equity:15,877.33USD
Balance:15,877.33USD

Published article "Price Action Analysis Toolkit Development (Part 16): Introducing Quarters Theory (II) — Intrusion Detector EA".

Price Action Analysis Toolkit Development (Part 16): Introducing Quarters Theory (II) — Intrusion Detector EA

In our previous article, we introduced a simple script called "The Quarters Drawer." Building on that foundation, we are now taking the next step by creating a monitor Expert Advisor (EA) to track these quarters and provide oversight regarding potential market reactions at these levels. Join us as we explore the process of developing a zone detection tool in this article.

Published article "MQL5 Trading Toolkit (Part 8): How to Implement and Use the History Manager EX5 Library in Your Codebase".

MQL5 Trading Toolkit (Part 8): How to Implement and Use the History Manager EX5 Library in Your Codebase

Discover how to effortlessly import and utilize the History Manager EX5 library in your MQL5 source code to process trade histories in your MetaTrader 5 account in this series' final article. With simple one-line function calls in MQL5, you can efficiently manage and analyze your trading data. Additionally, you will learn how to create different trade history analytics scripts and develop a price-based Expert Advisor as practical use-case examples. The example EA leverages price data and the History Manager EX5 library to make informed trading decisions, adjust trade volumes, and implement recovery strategies based on previously closed trades.

Published article "William Gann methods (Part III): Does Astrology Work?".

William Gann methods (Part III): Does Astrology Work?

Do the positions of planets and stars affect financial markets? Let's arm ourselves with statistics and big data, and embark on an exciting journey into the world where stars and stock charts intersect.

The most downloaded free products:

More than 800 new charts published:

График XAUUSD+, M15, 2025.03.05 04:30 UTC, STARTRADER International PTY Limited, MetaTrader 4, Real
XAUUSD+, M15
チャート EURUSD, MN1, 2025.03.06 22:36 UTC, Gerchik and Co Limited, MetaTrader 4, Demo
EURUSD, MN1
Gráfico SOLUSD, H1, 2025.03.05 17:16 UTC, Vantage FX Pty Ltd., MetaTrader 4, Demo
SOLUSD, H1

Bestsellers in the Market:

There are more than 31,690 products available in Market

8 new topics on forum:

and 5 more...

Published article "Multiple Symbol Analysis With Python And MQL5 (Part 3): Triangular Exchange Rates".

Multiple Symbol Analysis With Python And MQL5 (Part 3): Triangular Exchange Rates

Traders often face drawdowns from false signals, while waiting for confirmation can lead to missed opportunities. This article introduces a triangular trading strategy using Silver’s pricing in Dollars (XAGUSD) and Euros (XAGEUR), along with the EURUSD exchange rate, to filter out noise. By leveraging cross-market relationships, traders can uncover hidden sentiment and refine their entries in real time.

The most downloaded free products:

Bestsellers in the Market:

7 new topics on forum:

and 4 more...

2 new signals now available for subscription:

SuperGOLD V6 STD
211% 1418 trades
Growth:211.34%
Equity:7,728.22USD
Balance:7,728.22USD
and 1 more...

The most downloaded free products:

More than 800 new charts published:

Chart EURUSD+, M15, 2025.03.04 10:50 UTC, STARTRADER International PTY Limited, MetaTrader 4, Real
EURUSD+, M15
チャート XAUUSD+, M15, 2025.03.04 10:27 UTC, STARTRADER International PTY Limited, MetaTrader 4, Real
XAUUSD+, M15
차트 AMZN.us, W1, 2025.03.04 19:04 UTC, Gerchik and Co Limited, MetaTrader 4, Demo
AMZN.us, W1

11 new topics on forum:

and 8 more...

Bestsellers in the Market:

Most downloaded source codes this month

  • Smart Trend Follower This EA is designed to automatically follow market trends using signals from the Moving Average and Stochastic Oscillator indicators. The EA detects buy and sell signals by utilizing MA crossovers and confirms the trend with Stochastic. Additionally, the EA includes automatic position management, such as setting Take Profit, Stop Loss, and lot size doubling to enhance trading effectiveness in trending markets.
  • MQL5 Programming for Traders – Source Codes from the Book. Part 1 The first chapter of the book introduces the MQL5 language and development environment. One of the new features introduced in the MQL5 language compared to MQL4 (MetaTrader 4 language) is support for object-oriented programming (OOP), which makes it similar to C++.
  • MQL5 Programming for Traders – Source Codes from the Book. Part 7 The final seventh part of the book discusses the advanced capabilities of the MQL5 API, which will be useful when developing programs for MetaTrader 5. These include custom financial symbols, built-in economic calendar events, and general-purpose technologies such as networking, databases, and cryptography.

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.

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.

Published article "Cycles and Forex".

Cycles and Forex

Cycles are of great importance in our lives. Day and night, seasons, days of the week and many other cycles of different nature are present in the life of any person. In this article, we will consider cycles in financial markets.

Published article "MQL5 Wizard Techniques you should know (Part 56): Bill Williams Fractals".

MQL5 Wizard Techniques you should know (Part 56): Bill Williams Fractals

The Fractals by Bill Williams is a potent indicator that is easy to overlook when one initially spots it on a price chart. It appears too busy and probably not incisive enough. We aim to draw away this curtain on this indicator by examining what its various patterns could accomplish when examined with forward walk tests on all, with wizard assembled Expert Advisor.

More than 800 new charts published:

Grafik GBPUSD, H1, 2025.03.03 14:24 UTC, FTMO Global Markets Ltd, MetaTrader 4, Demo
GBPUSD, H1
График XAU_USD, H4, 2025.03.03 05:28 UTC, BenchMark Finance AD, MetaTrader 4, Real
XAU_USD, H4
Grafico EURUSD, M5, 2025.03.03 14:46 UTC, BenchMark Finance AD, MetaTrader 4, Real
EURUSD, M5

The most downloaded free products:

There are more than 31,610 products available in Market

14 new topics on forum:

and 11 more...

Bestsellers in the Market:

2 new signals now available for subscription:

EA MM Nr2
69% 407 trades
Growth:68.94%
Equity:1,162.94USD
Balance:1,612.57USD
Old dogs never die
-8% 1157 trades
Growth:-7.79%
Equity:16,354.21USD
Balance:16,354.21USD

The most popular forum topics:

New publications in CodeBase

  • Fibonacci ZigZag Zig Zag indicator that relies only on a minimum % of retracement to each previous wave , and optionally , being bigger than a specific size measured in atr units.
  • Autoscaling Zigzag A zigzag indicator that uses a single input to adjust the step size for detecting wave direction changes
  • Telegram integration made easy The goal is to make the function readily available for any Telegram integration task in MQL5 development. By adding this file to your CodeBase, you can simply include it in your Expert Advisors and call the function directly from the included module. This eliminates the need to redevelop the code from scratch repeatedly, ensuring reusability across multiple projects.
There are more than 149,250 topics available on forum

The most downloaded free products:

More than 600 new charts published:

Graphique XAUUSD, MN1, 2025.03.01 08:02 UTC, RoboForex Ltd, MetaTrader 4, Demo
XAUUSD, MN1
Chart EURUSD, H4, 2025.03.01 09:57 UTC, Ava Trade Ltd., MetaTrader 4, Real
EURUSD, H4
チャート SOLUSD, H1, 2025.03.02 16:46 UTC, Vantage FX Pty Ltd., MetaTrader 4, Demo
SOLUSD, H1

Most downloaded source codes this week

  • Smart Trend Follower This EA is designed to automatically follow market trends using signals from the Moving Average and Stochastic Oscillator indicators. The EA detects buy and sell signals by utilizing MA crossovers and confirms the trend with Stochastic. Additionally, the EA includes automatic position management, such as setting Take Profit, Stop Loss, and lot size doubling to enhance trading effectiveness in trending markets.
  • MQL5 Programming for Traders – Source Codes from the Book. Part 1 The first chapter of the book introduces the MQL5 language and development environment. One of the new features introduced in the MQL5 language compared to MQL4 (MetaTrader 4 language) is support for object-oriented programming (OOP), which makes it similar to C++.
  • MQL5 Programming for Traders – Source Codes from the Book. Part 7 The final seventh part of the book discusses the advanced capabilities of the MQL5 API, which will be useful when developing programs for MetaTrader 5. These include custom financial symbols, built-in economic calendar events, and general-purpose technologies such as networking, databases, and cryptography.

Most read articles this week

Automating Trading Strategies in MQL5 (Part 8): Building an Expert Advisor with Butterfly Harmonic Patterns

Automating Trading Strategies in MQL5 (Part 8): Building an Expert Advisor with Butterfly Harmonic Patterns

In this article, we build an MQL5 Expert Advisor to detect Butterfly harmonic patterns. We identify pivot points and validate Fibonacci levels to confirm the pattern. We then visualize the pattern on the chart and automatically execute trades when confirmed.

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.

Bestsellers in the Market:

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