FreelanceSections

EA_Gold_MNAKOO

MQL4 Experts

Specification

//+------------------------------------------------------------------+
//| XAUUSD Automated Forex Robot                                     |
//| Enhanced Version with Error Handling and Improvements           |
//+------------------------------------------------------------------+
input int FastMA = 10;                 // Fast moving average period
input int SlowMA = 50;                 // Slow moving average period
input int RSI_Period = 14;             // RSI period
input double Overbought = 70;          // RSI overbought level
input double Oversold = 30;            // RSI oversold level
input double RiskPercent = 1.0;        // Risk per trade as a percentage of account equity
input double ATRMultiplier = 2.0;      // ATR multiplier for stop-loss
input double TrailingStop = 300;       // Trailing stop in points
input double MinLotSize = 0.01;        // Minimum lot size
input double LotStep = 0.01;           // Lot size increment
input int ATR_Period = 14;             // ATR period
input int MaxSlippage = 3;             // Maximum slippage in points
input int MAGIC_NUMBER = 123456;       // Unique identifier for trades
input string TradeComment = "XAUUSD Bot"; // Trade comment

//+------------------------------------------------------------------+
//| OnTick Function - Main Logic                                     |
//+------------------------------------------------------------------+
void OnTick() {
    // Calculate indicators
    static double fastMA, slowMA, rsi, atr;
    fastMA = iMA(NULL, 0, FastMA, 0, MODE_EMA, PRICE_CLOSE, 0);
    slowMA = iMA(NULL, 0, SlowMA, 0, MODE_EMA, PRICE_CLOSE, 0);
    rsi = iRSI(NULL, 0, RSI_Period, PRICE_CLOSE, 0);
    atr = iATR(NULL, 0, ATR_Period, 0);

    // Check for existing trades
    bool buyOpen = IsTradeOpen(OP_BUY);
    bool sellOpen = IsTradeOpen(OP_SELL);

    // Entry logic
    if (fastMA > slowMA && rsi > Oversold && rsi < 50 && !buyOpen) {
        // Buy Signal
        double sl = Bid - ATRMultiplier * atr;
        double tp = Bid + ATRMultiplier * atr * 2;
        double lotSize = CalculateLotSize(sl);
        OpenTrade(OP_BUY, lotSize, sl, tp);
    }

    if (fastMA < slowMA && rsi < Overbought && rsi > 50 && !sellOpen) {
        // Sell Signal
        double sl = Ask + ATRMultiplier * atr;
        double tp = Ask - ATRMultiplier * atr * 2;
        double lotSize = CalculateLotSize(sl);
        OpenTrade(OP_SELL, lotSize, sl, tp);
    }

    // Exit logic (Close trades when conditions reverse)
    if (buyOpen && (fastMA < slowMA || rsi >= Overbought)) {
        CloseTrade(OP_BUY);
    }

    if (sellOpen && (fastMA > slowMA || rsi <= Oversold)) {
        CloseTrade(OP_SELL);
    }

    // Manage Trailing Stop
    ManageTrailingStop();
}

//+------------------------------------------------------------------+
//| Calculate Lot Size Based on Risk                                 |
//+------------------------------------------------------------------+
double CalculateLotSize(double stopLossPrice) {
    double accountEquity = AccountEquity();
    double riskAmount = (RiskPercent / 100) * accountEquity;
    double stopLossDistance = MathAbs(Bid - stopLossPrice);
    double lotSize = riskAmount / (stopLossDistance * MarketInfo(Symbol(), MODE_TICKVALUE));

    // Adjust lot size to broker limits
    lotSize = MathMax(lotSize, MinLotSize);
    lotSize = NormalizeDouble(MathFloor(lotSize / LotStep) * LotStep, 2);
    return lotSize;
}

//+------------------------------------------------------------------+
//| Open Trade Function                                              |
//+------------------------------------------------------------------+
void OpenTrade(int tradeType, double lotSize, double stopLoss, double takeProfit) {
    double price = tradeType == OP_BUY ? Ask : Bid;
    int ticket = OrderSend(Symbol(), tradeType, lotSize, price, MaxSlippage, stopLoss, takeProfit, TradeComment, MAGIC_NUMBER, 0, Blue);
    if (ticket < 0) {
        int errorCode = GetLastError();
        Print("Error opening trade: ", errorCode, ". Retrying...");
        Sleep(1000); // Retry after 1 second
        ticket = OrderSend(Symbol(), tradeType, lotSize, price, MaxSlippage, stopLoss, takeProfit, TradeComment, MAGIC_NUMBER, 0, Blue);
        if (ticket < 0) {
            Print("Failed to open trade after retry. Error: ", GetLastError());
        }
    } else {
        Print("Trade opened: ", ticket);
    }
}

//+------------------------------------------------------------------+
//| Close Trade Function                                             |
//+------------------------------------------------------------------+
void CloseTrade(int tradeType) {
    for (int i = OrdersTotal() - 1; i >= 0; i--) {
        if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES)) {
            if (OrderSymbol() == Symbol() && OrderType() == tradeType && OrderMagicNumber() == MAGIC_NUMBER) {
                int ticket = OrderClose(OrderTicket(), OrderLots(), tradeType == OP_BUY ? Bid : Ask, MaxSlippage, Red);
                if (ticket < 0) {
                    Print("Error closing trade: ", GetLastError());
                } else {
                    Print("Trade closed: ", ticket);
                }
            }
        }
    }
}

//+------------------------------------------------------------------+
//| Manage Trailing Stop Function                                    |
//+------------------------------------------------------------------+
void ManageTrailingStop() {
    for (int i = OrdersTotal() - 1; i >= 0; i--) {
        if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES)) {
            if (OrderSymbol() == Symbol() && OrderMagicNumber() == MAGIC_NUMBER) {
                double newStopLoss;
                if (OrderType() == OP_BUY) {
                    newStopLoss = Bid - TrailingStop * Point;
                    if (newStopLoss > OrderStopLoss()) {
                        OrderModify(OrderTicket(), OrderOpenPrice(), newStopLoss, OrderTakeProfit(), 0, Blue);
                    }
                } else if (OrderType() == OP_SELL) {
                    newStopLoss = Ask + TrailingStop * Point;
                    if (newStopLoss < OrderStopLoss()) {
                        OrderModify(OrderTicket(), OrderOpenPrice(), newStopLoss, OrderTakeProfit(), 0, Blue);
                    }
                }
            }
        }
    }
}

//+------------------------------------------------------------------+
//| Check if Trade Exists                                            |
//+------------------------------------------------------------------+
bool IsTradeOpen(int tradeType) {
    for (int i = OrdersTotal() - 1; i >= 0; i--) {
        if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES)) {
            if (OrderSymbol() == Symbol() && OrderType() == tradeType && OrderMagicNumber() == MAGIC_NUMBER) {
                return true;
            }
        }
    }
    return false;
}

Files:

MQ4
M_PESABot.mq4
6.9 Kb

Responded

1
Developer 1
Rating
(160)
Projects
204
60%
Arbitration
10
80% / 0%
Overdue
0
Working
Published: 1 code
2
Developer 2
Rating
(264)
Projects
330
29%
Arbitration
36
25% / 64%
Overdue
10
3%
Working
3
Developer 3
Rating
(33)
Projects
38
21%
Arbitration
5
0% / 60%
Overdue
0
Free
4
Developer 4
Rating
(328)
Projects
513
19%
Arbitration
35
43% / 31%
Overdue
34
7%
Loaded
5
Developer 5
Rating
(9)
Projects
20
10%
Arbitration
4
50% / 50%
Overdue
5
25%
Free
6
Developer 6
Rating
(434)
Projects
638
53%
Arbitration
32
59% / 22%
Overdue
6
1%
Working
7
Developer 7
Rating
(5)
Projects
8
13%
Arbitration
3
0% / 33%
Overdue
2
25%
Free
Published: 1 code
8
Developer 8
Rating
(12)
Projects
13
23%
Arbitration
7
0% / 71%
Overdue
3
23%
Working
9
Developer 9
Rating
(102)
Projects
105
60%
Arbitration
0
Overdue
0
Free
10
Developer 10
Rating
(3)
Projects
6
17%
Arbitration
0
Overdue
3
50%
Free
11
Developer 11
Rating
(4)
Projects
2
0%
Arbitration
5
0% / 80%
Overdue
1
50%
Free
12
Developer 12
Rating
(121)
Projects
134
66%
Arbitration
36
25% / 56%
Overdue
22
16%
Free
Published: 10 codes
13
Developer 13
Rating
(471)
Projects
490
75%
Arbitration
6
67% / 17%
Overdue
0
Working
14
Developer 14
Rating
(108)
Projects
178
25%
Arbitration
24
17% / 75%
Overdue
16
9%
Free
15
Developer 15
Rating
(610)
Projects
709
33%
Arbitration
45
47% / 42%
Overdue
14
2%
Working
16
Developer 16
Rating
(2)
Projects
1
0%
Arbitration
1
0% / 100%
Overdue
0
Free
17
Developer 17
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
Published: 1 code
18
Developer 18
Rating
(61)
Projects
83
45%
Arbitration
27
11% / 70%
Overdue
8
10%
Free
19
Developer 19
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Working
Similar orders
Need multipairs EA to manage the all trades either open manually, remotely or by any EA. 40+ USD
Looking for a programmer with good experience who can build a multi pairs EA to manage my all trades either open manually , remotely or by any other EA. This EA will work on all pairs when load it on any one chart. This EA will open either 1 ,2 or 3 trades with same lot & same SL but different TPs . EA will move the SL to entry price as soon trade 1 TP hits. 3 types of alerts requied with information ( notification
Looking for a robust MT5 Expert Advisor (Prop challenge machine) 50 - 250 USD
Hi everyone, I am looking for a commercially available MT5 Expert Advisor for trading Forex or CFD instruments. It does not need to work across every symbol; a system specialized in one or a few suitable Forex pairs, indices, or metals is perfectly acceptable. My main requirements are: Target historical annual return of approximately 10 0–300%+ , depending on the selected risk level Maximum equity drawdown of
EA Forex 100-300% per year 50 - 100 USD
Ho everyone I'm looking for an Expert advisors which Will produce at least 100-300% per year on the Forex CFD market. Every operation has ti have TP and SL, the maximum drawdown 20%. It doesn't necessarily have to work on every asset of course. Alright, that's all, let's see of something comes up. Budget is between 50 and 100 usd
Binary option Non Repaint Indicator Needed..Good winrate. 40 - 50 USD
i need a binary option trading indicator that does not repaint, i dont care the strategy i just need it to be non repaint . send a test version i will test for 2 days, my budget is $50
100% daily. Deriv synthetic EA that makes 100% a day.. 50 - 100 USD
i want a deriv synthetic trading ea that can make 100% profit each day. i dont mind if its aggressive and uses martingale and grid. send a 48hours trial version so i can test my budget to buy ea is $50-100 if ea is good i will buy right away no delays. let me know how much capital your bot uses and what instrument it works on and timeframe and also setfiles. ultrathink. dont wast your time and apply if but cant make
Fundamental News Trading Strategy 50 - 200 USD
I want to build a fundamental news trading bot that trade off economic news data, as we know every economic news data released always have effect on the asset associated with it, so this bot will take a trade instantly based on the news data released either to buy or sell, it will come with good money management and also SL and TP target based on price and pips value
Knowledge Quantitative developer needed (mql5 ML+python l 30+ USD
I have a EA/indicator that I want built. I should say 1st off dont know how to code myself so I will be using AI to verify that the source code is complete and matches the documents spec or if better so if you can not truly do the job do not waste either of out time. This is a idea I came.up wit and used AI to produce a framework for it.... and of course AI isn't 100% accurate so I need a knowledgeable quantitative
Mean-Reversion Grid EA for Gold (MT5) — deliverable is full source code, objective acceptance criteria 50+ USD
Specification : 1. Goal I am commissioning a mean-reversion grid Expert Advisor for XAUUSD on MT5. The deliverable is the complete, commented .mq5 source (strictly personal usel). Offers limited to compiled .ex5 will not be considered. 2. Required framework (non-negotiable) 2.1. Works natively on M5; signals evaluated on closed bars; symmetric long/short. 2.2. Entry logic built on Bollinger Bands + Moving Average
TumiiFX 30 - 20000 USD
1. Use two EMAs: 20 and 50. If EMA 20 is above EMA 50 → uptrend (look for buys) If EMA 20 is below EMA 50 → downtrend (look for sells) 2. Wait for a pullback into the area between the two EMAs. - For buys: price must touch or move between EMA 20 and EMA 50 during the last few candles. - For stils: same idea, but in a downtrend. 3. Entry signal: Buy: a bullish engulfing candle in an uptrend after the pullback
I Need HFT bot working on MT4 30 - 100 USD
I am looking for an experienced MQL4 developer to build a professional High-Frequency Trading (HFT) / Low-Latency Expert Advisor for MetaTrader 4 (MT4) . The EA will be deployed on an IC Markets Live account and should be optimized for the fastest possible execution using a low-latency VPS located in LD4 or NY4 . The primary instruments will be US30 and XAUUSD (Gold) . The goal is to create an EA capable of

Project information

Budget
100+ USD