Developing trading applications in MQL5 and MQL4

I need to calculate the following from existing MT4 and MT5 account trading history: Maximum floating loss Maximum floating profit By “floating loss / floating profit,” I mean the largest unrealized loss and unrealized profit that occurred at any moment while positions were still open, not the final closed P/L. My requirements are: The calculation should be based on historical trading records It should ideally

Strategy 1: Donchian Breakout on Daily Gold Bars //------------------------------------------------------------------------- // Concept: Donchian Channel Breakout Strategy // Market: US Tech 100 / Nasdaq & Gold Futures // Direction: Long only // Timeframe: Daily // Timezone: CET // Versions: v.1 | By: Algomatictrading.com | 2025-08-20 | //-------------------------------------------------------------------------

Hi, i want to add some new features in my existing Mt5 Ea , Total 3 Inputs , Grid Trading , Martingale , Lot weighted Average Tp. All proper details how this all 3 inputs gonna work i can send u in the messages we can discuss

I need a boom-and-crash MT5 robot that is very accurate for opening trades just before the spike happens. It should use M1 or M5 timeframe It should have options for changing lot size, number of trades to open, stop loss and take profit in points If the spike happens and it makes some profit, it should automatically close all trades. If the spike happens and the spike is not in profits, the trades can remain open

Merge nearby zones yes/no Alert on/off Label on/off Show only current relevant zones near price yes/no Distance filter from current price Zone transparency Colors Preferred Output on Chart: I want the indicator to show only: the strongest nearby support zones under price the strongest nearby resistance zones above price major higher timeframe zones clean chart view I do not want excessive clutter. Entry Assistance

Criei um Robô para a venda alta precisão que automatiza a estratégia de correção média de Larry Williams. Possui filtros de tendência seletiva, controle de lote por risco percentual e execução rápida. Compatível com contas Hedge e Netting. Configuração simples e otimizada para mercados de alta volatilidade. *55(16) 993786056

I want already build FULLY AUTOMATED order block MT5 XAUUSD HTF H4 ENTRY LTF M15 - Show result on live account. m15 ob entry in the direction of h4 ob bias the developper to provide source code in the end

7.88 EA (All entries are Market orders) Sells: 1. ENTRY: Step 3 candle breaks below low of Step 1 candle 2. STOP LOSS - Two types: A. Step 2 candle high (with allowable buffer- see below) B. Highest point of the last 'x' number of candles pulled from indicator filter 2 (with allowable buffer- see below) 3. TAKE PROFIT - Two types: A. Size in 'R' where 1R = Size of SL B. (NICE TO HAVE - IF TOO COMPLEX NOT NEEDED) -

I need an MT5 Expert Advisor built as a high-precision volumizer for Forex. Its core purpose is to generate controlled trading volume for rebates, while still maintaining low-risk account growth. I am not looking for aggressive profit chasing. I am looking for a stable, intelligent EA that can produce volume in a disciplined way without damaging the account. The ideal system should trade major currency pairs, avoid

Project Title: Custom XAUUSD Support & Resistance Indicator Platform Required: MT5 preferred. If possible, also provide TradingView Pine Script version later. Main Goal: I want a custom indicator made specifically for XAUUSD (Gold) only. The indicator should automatically detect and draw strong support and resistance zones where price has a high probability of reacting, rejecting, or reversing. It must update

1. IF price forms: - Higher highs + higher lows → TREND = BUY - Lower highs + lower lows → TREND = SELL ELSE → NO TRADE 2. IF: - Trend = BUY - Price retraces to support zone - Bullish engulfing candle forms - TDI green crosses above red (optional) THEN: - Execute BUY 3. IF: - Trend = SELL - Price retraces to resistance - Bearish engulfing forms - TDI confirms THEN: - Execute SELL 4. Risk per trade = 1% of account Lot

I need a high frequency trading robot for gold in one or 5 minute timeframe the robot should have spread filter where it should only open trades below a set spread should have news filter to allow trading during fundal news or not the robot should have input in number of minutes to close all open trades and remove pending orders before fundamental news as part of news filter. It should also have the number of minutes

AI Builder for Automated Accounting & Workflow System (OpenClaude / OpenCloud) We are looking for an experienced AI Builder / Automation Specialist to design and implement an intelligent, largely automated accounting system for our business. --- ### Project Description The goal is to build a workflow where invoices and documents are simply uploaded, and the system independently handles processing, allocation, and

Hello! I want to programm EA that uses volume profile indicator, but I am not sure if this is possible. Only experienced programmers please, I will not select a programmer who did only few jobs. Before starting I need to make sure you understand everything and that this is for sure technically possible

Hello, I am looking for a professional trading system including: 1- Trading Bot (Expert Advisor): - Good profit performance - High security and strong risk management - Works efficiently during high market volatility (news and strong movements) - Works on all pairs (Forex + Gold) 2- Signal Indicator: - Provides clear Buy and Sell signals - Includes Take Profit and Stop Loss - No repaint (signals must not change or

Hi, I’m looking for a top-tier, profit-optimized EA that has the potential to scale trading returns significantly. My goal is to maximize growth over time. Can you help develop a bespoke EA that could potentially scale to high six or seven figures

max amount grid step for magic number do keep deleting .only when it is in negative floating .but when it is profit allow to go over the max and replays to grid step

Apply with a screen of your work . Symbol Specific Logic . Live Chart Optimization Check the Core logic . [back tests as well] Change points to pips . Create buffer for the zone

I will pay 3000+ USD (negotiable) for an EA for existing MT5 that generates a minimum of 15-20% or higher a month consistently (provide source code after final deal) Looking for a highly profitable EA Please send demo version directly subject (Buying profitable EA Budget up to $ 3000 USD), past results and optimal settings so I can test, if it performs in a strategy tester i will also need option to forward test it