Articles, Library comments - page 2

Check out the new article: Price Action Analysis Toolkit Development (Part 75): Building a Modular Multi-Symbol Trading Panel in MQL5 . A structured MQL5 implementation of a multi‑symbol trading panel with clear separation of concerns: symbol handling, trading logic, and GUI. Integrated into an

IronHawk Microstructure Engine (SMC) : Tired of cluttered charts and fake Order Blocks? Welcome to the institutional standard. Engineered by the IronHawk Quant Team, the Pro Microstructure Engine is an advanced, object-oriented MQL5 indicator designed to decode Smart Money Concepts (SMC) directly on

ASQ Command Desk : ASQ CommandDesk is a professional order management panel for manual traders on MetaTrader 5. You make the trading decisions — CommandDesk handles execution, risk control, and exit management automatically. Author: Muharrem Rogova

Check out the new article: Launching MetaTrader VPS: A step-by-step guide for first-time users . Everyone who uses trading robots or signal subscriptions sooner or later recognizes the need to rent a reliable 24/7 hosting server for their trading platform. We recommend using MetaTrader VPS for

Check out the new article: Manual Backtesting with On-Chart Buttons in the MetaTrader 5 Strategy Tester . Learn how to build a manual backtesting EA for MetaTrader 5's visual tester by adding chart buttons with CButton, executing orders through CTrade, and filtering positions with a magic number

Check out the new article: Multi-Threaded Trading Robot with Machine Learning: From Concept to Implementation . The article presents a step-by-step development of a multi-threaded trading robot with machine learning in Python and MetaTrader 5. The system architecture is considered – from data

ADX Trend Pullback EA : This Expert Advisor combines an ADX-based trend strength filter with an EMA pullback entry technique, using ATR for dynamic stop loss and take profit sizing. It is designed for trading a single symbol with one position open at a time. Author: Duy Van Nguy

CExecutionSafety - Ping + Execution Latency Guard for MQL5 EAs : Include class that validates combined terminal ping + execution latency before trade operations. Returns false if threshold is exceeded. Author: Dennis Muchiri Miano

Draw On Liquidity + Kill Zone : The Draw On Liquidity (DOL) indicator automatically plots these essential levels on your chart and highlights high-probability trading windows through session kill zones. With full customization options, it provides a clean, professional, and highly informative

EA KCI N-Matrix engine : The Apex of Algorithmic Grid & Kinetic Momentum. Welcome to the KCI Native Matrix Engine—a merciless, mathematically driven algorithmic behemoth built natively for MetaTrader 5. Engineered for High-Frequency Trading (HFT) environments, this EA strips away bloated standard

Check out the new article: Digital Signal Processing for Traders (Part 2): The Dominant Cycle, MAMA, and a Regime-Switching Expert Advisor . In Part 2 we measure the market's dominant cycle using Ehlers' Hilbert-transform homodyne discriminator and wrap it as an indicator. We then build the MESA

Check out the new article: Execution Cost Sensitivity Analyzer . Backtests often understate spread, commission, and slippage. This MQL5 analyzer loads closing deals and simulates rising execution costs to measure robustness. It computes the breakeven cost per deal, the cushion over an assumed cost

Check out the new article: A Symbol Metadata and Trading Hours Cache in MQL5: Eliminating Redundant SymbolInfo Calls in Multi-Symbol EAs . This article presents CSymbolMetaCache, an MQL5 layer that preloads contract specifications and trading-session schedules for monitored symbols at EA startup and

Check out the new article: Broker Reality Check (Part 1): Why Your EA Works on a Demo and Breaks on a Client's Broker . Your Expert Advisor runs clean on your demo, then throws errors on a client's broker and quietly stops trading - and the code never changed. What changed is the broker's rulebook

New article Better Programmer (Part 07): Notes on becoming a successful freelance developer has been published: Do you wish to become a successful Freelance developer on MQL5? If the answer is yes, this article is right for you. Do not apply for a job that you are not sure how you are going to do

Check out the new article: Building an Interactive AnchorFlow Volume Profile Indicator (MTF) in MQL5 . We implement an interactive, anchored multi-timeframe volume profile in MQL5 for MetaTrader 5. The indicator draws the current-timeframe profile on the main chart and a higher timeframe profile in

Consecutive Bars (with history) indicator for MT5 : An oscillator that shows 2 line studies: 1 for consecutive up bars, and 1 for consecutive down bars. Author: Ryan L Johnson

External Range Liquidity ERL Market Structure : External Range Liquidity ERL is a custom indicator for MetaTrader 4 designed specifically for traders utilizing Price Action and Smart Money Concepts. This indicator automatically maps the Market Structure and identifies areas where liquidity has been

Check out the new article: The MQL5 Standard Library Explorer (Part 14): Building a Dynamic Hedge EA with the ALGLIB Port (ap.mqh) . This article introduces ap.mqh, the ALGLIB port for MQL5, and demonstrates its use in multi‑asset workflows that require robust linear algebra. It covers why built-in

Check out the new article: Mapping Dealer Gamma Exposure (GEX) in MetaTrader 5: Walls, the Zero-Gamma Flip, and a Chart Overlay . In this article we build a dealer gamma-exposure map in MQL5. From an option chain, the tool computes per-strike GEX, finds the call and put walls, and solves for the

Check out the new article: Constructing a Trade Replay Engine in MQL5: Stepping Through Historical Trades Bar by Bar for Manual Review . An MQL5 script reconstructs closed trades from raw deal history and replays them on the chart bar by bar, drawing entry, exit, stop, target, and an annotation with

Check out the new article: Dingo Optimization Algorithm (DOA) . The article presents a new metaheuristic method based on the hunting strategies of Australian dingoes: group attack, chase, and scavenging. Let's see how the Dingo Optimization Algorithm (DOA) performs algorithmically. In this article

Market Miner : A multi strategy EA gold mine :) Author: Amarnath Kondiyan Mohan

PRO SCREENER : Take control of your trading performance with the Pro Dashboard Screener Designed for serious traders, this utility provides a clean, professional, and real-time overview of your account's health directly on your chart. Author: Syed Jawad Hussain Naqvi

Breakout Distance - Donchian channel with distance-to-trigger panel in ATR units : Most channel indicators tell you where the breakout level is. This one tells you how far away from it you are, right now, in a form you can act on. The panel shows, for both the upper and the lower channel edge: the

Check out the new article: Online Linear Regression with Recursive Least Squares in MQL5: A Parameter-Free Adaptive Trend Estimator . This article implements recursive least squares in native MQL5 with a constant O(1) update per bar, avoiding the per‑bar O(n) rebuild of a rolling OLS. It derives and

BestInterval : The library for calculating the best trading interval. Author: fxsaber

Check out the new article: Building a Hierarchical Market Structure Framework (Prototype) in MQL5 Using Modular Architecture and Event-Driven Design . This article describes a prototype reusable market structure framework for MQL5, built with a clean modular architecture and an internal event queue

High-Performance Time Functions (TimeUtils) : High-performmance functions for dealing with time. Author: amrali

Prime Quantum AI — TRADE WITH AI (Anthropic Claude, OpenAI GPT, Google Gemini, DeepSeek, xAI Grok). : Prime Quantum AI is an MT5 Expert Advisor combining a classical pre-filter (ADX + Alligator) with AI vision-based chart confirmation from major AI providers (Anthropic Claude, OpenAI GPT, Google