TebotechSignals EA MQL5 Source Code (VIP)

TL;DR:

• Full MQL5 source code for the TebotechSignals Auto-Execution EA
• Available for VIP subscribers ($10/mo)
• Includes: API polling, risk-based lot sizing, order execution, breakeven, partial close, session filters, spread protection

Input Parameters

input string   ApiUrl          = "https://tebotechsignals.com/api/signals/active";
input string   ApiKey          = "";
input double   RiskPercent     = 1.0;
input int      MaxPositions    = 5;
input int      MaxSpreadPoints = 30;
input bool     TradeLondon     = true;
input bool     TradeNewYork    = true;
input bool     TradeAsian      = false;
input bool     PartialCloseTP1 = true;
input bool     MoveToBE        = true;
input int      PollIntervalSec = 10;
input int      MagicNumber     = 770077;

Core Functions

Lot Size Calculator (Risk-Based)

double CalculateLotSize(string symbol, double entryPrice,
                        double stopLoss, double riskPercent)
{
   double balance = AccountInfoDouble(ACCOUNT_BALANCE);
   double riskAmount = balance * (riskPercent / 100.0);
   double tickValue = SymbolInfoDouble(symbol, SYMBOL_TRADE_TICK_VALUE);
   double tickSize  = SymbolInfoDouble(symbol, SYMBOL_TRADE_TICK_SIZE);

   if(tickSize == 0 || tickValue == 0) return 0.0;

   double slDistance = MathAbs(entryPrice - stopLoss);
   double slInTicks  = slDistance / tickSize;
   if(slInTicks == 0) return 0.0;

   double lot = riskAmount / (slInTicks * tickValue);
   double step = SymbolInfoDouble(symbol, SYMBOL_VOLUME_STEP);
   double minLot = SymbolInfoDouble(symbol, SYMBOL_VOLUME_MIN);
   double maxLot = SymbolInfoDouble(symbol, SYMBOL_VOLUME_MAX);

   lot = MathFloor(lot / step) * step;
   return MathMax(MathMin(lot, maxLot), minLot);
}

Order Execution

void PlaceOrder(string symbol, int direction, double lotSize,
                double sl, double tp)
{
   MqlTradeRequest req;  MqlTradeResult res;
   ZeroMemory(req);      ZeroMemory(res);

   req.action    = TRADE_ACTION_DEAL;
   req.symbol    = symbol;
   req.volume    = lotSize;
   req.type      = (direction == ORDER_TYPE_BUY) ? ORDER_TYPE_BUY : ORDER_TYPE_SELL;
   req.price     = (direction == ORDER_TYPE_BUY) ?
                   SymbolInfoDouble(symbol, SYMBOL_ASK) :
                   SymbolInfoDouble(symbol, SYMBOL_BID);
   req.sl        = sl;
   req.tp        = tp;
   req.deviation = 20;
   req.magic     = MagicNumber;
   req.comment   = "TebotechSignals Auto";
   req.type_filling = ORDER_FILLING_IOC;

   if(!OrderSend(req, res))
   {
      Print("Order failed: ", res.retcode, " - ", res.comment);
      if(res.retcode == 10004 || res.retcode == 10021)
      { Sleep(2000); OrderSend(req, res); }
   }
   else
      Print("Order placed: ", symbol, " ", lotSize, " lots");
}

Session Filter (Kill Zones)

bool IsTradingSessionAllowed()
{
   MqlDateTime dt; TimeToStruct(TimeCurrent(), dt);
   int h = dt.hour;

   if(TradeLondon  && h >= 7  && h < 16) return true;
   if(TradeNewYork && h >= 12 && h < 21) return true;
   if(TradeAsian   && (h >= 23 || h < 8)) return true;
   if(!TradeLondon && !TradeNewYork && !TradeAsian) return true;
   return false;
}

Breakeven + Partial Close at TP1

void ManageOpenPositions()
{
   for(int i = PositionsTotal()-1; i >= 0; i--)
   {
      ulong ticket = PositionGetTicket(i);
      if(!PositionSelectByTicket(ticket)) continue;
      if(PositionGetInteger(POSITION_MAGIC) != MagicNumber) continue;

      double entry = PositionGetDouble(POSITION_PRICE_OPEN);
      double sl    = PositionGetDouble(POSITION_SL);
      double tp    = PositionGetDouble(POSITION_TP);
      long   type  = PositionGetInteger(POSITION_TYPE);
      string sym   = PositionGetString(POSITION_SYMBOL);
      double vol   = PositionGetDouble(POSITION_VOLUME);
      double bid   = SymbolInfoDouble(sym, SYMBOL_BID);
      double ask   = SymbolInfoDouble(sym, SYMBOL_ASK);

      bool tpHit = (type == POSITION_TYPE_BUY && bid >= tp) ||
                   (type == POSITION_TYPE_SELL && ask <= tp);

      if(tpHit && MoveToBE)
      {
         MqlTradeRequest req; MqlTradeResult res;
         ZeroMemory(req); ZeroMemory(res);
         req.action = TRADE_ACTION_SLTP;
         req.symbol = sym;
         req.sl = entry;
         req.tp = tp;
         req.position = ticket;
         OrderSend(req, res);
         Print("Moved SL to breakeven for ", sym);
      }
   }
}

API Polling (Every 10 Seconds)

string FetchActiveSignals()
{
   char data[], result[];
   string headers = "Content-Type: application/json\r\n";
   if(ApiKey != "") headers += "Authorization: Bearer " + ApiKey + "\r\n";

   bool ok = WebRequest("GET", ApiUrl, headers, 10000,
                        data, result, result_headers);
   if(!ok) { Print("API error: ", GetLastError()); return ""; }
   return CharArrayToString(result, 0, WHOLE_ARRAY, CP_UTF8);
}

Installation

1. Copy source to MQL5/Experts/TebotechSignals_EA.mq5
2. Compile in MetaEditor (F7)
3. Enable WebRequest for tebotechsignals.com in Tools → Options → EA
4. Drag onto chart, enter your API key, click OK

Risk Disclaimer

⚠️ Full source code provided for educational purposes. Trading involves significant risk. Test on demo first.

VIP plan: $10/mo → Upgrade →