EA31337 Libre is an open-source, multi-strategy trading robot for MetaTrader 4 and MetaTrader 5. It functions as a simplified implementation of the EA31337 framework, providing a collection of over 35 built-in strategies based on technical indicators. The expert advisor performs independent market analysis across vario
Trading robot · MT5
Multi Filter MA MT5
This MetaTrader 5 expert advisor implements a multi-timeframe trading strategy across M1, M5, and M15 intervals.
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Last update3 months ago9 Jun 2026
LicenceNone stated
Overview
Multi Filter MA MT5 utilizes a seven-period Exponential Moving Average system ranging from EMA 30 to EMA 60 to identify market conditions. When EMAs are aligned, it executes trend-following trades; in consolidated markets, it employs a combination of Stochastic oscillators, Parabolic SAR, and Bollinger Bands for entries. Risk controls include candle-based stop losses, multi-stage take profits at fixed ratios, trailing stops based on the EMA60, and automated break-even adjustments. Lot sizing is calculated relative to account balance.
- Seven-period EMA trend identification system
- Multi-timeframe analysis across M1 M5 and M15
- Dynamic stop loss using Parabolic SAR and price action
- Dual-stage take profit and trailing stop logic
Details
Author
lc5758 on GitHub
Type
Trading robot
Platform
MetaTrader 5 (MQL5)
Strategy
Trend following, Mean reversion, Indicator crossover, Multi-strategy
Markets
Any symbol
Timeframes
M1-M5, M15-H1
Risk profile
No grid, martingale or hedging logic was found in its code or README. That says nothing about how it performs: backtest it first.
EA files
Input parameters
Read from 三周期新版_MT5_v5_KDJ_fixed.mq5. Defaults are the author's; change them in the EA's Inputs tab.
| Name | Type | Default | Description |
|---|---|---|---|
MagicBase | ulong | 123456 | 魔术号基础值 |
Slippage | int | 30 | ? |
EnableM1 | bool | true | 启用M1周期 |
EnableM5 | bool | true | 启用M5周期 |
EnableM15 | bool | true | 启用M15周期 |
LotPer1000 | double | 0.02 | 每1000余额开仓手数 |
MaxLot | double | 1.0 | 最大开仓手数 |
MA30_Period | int | 30 | EMA30周期 |
MA35_Period | int | 35 | EMA35周期 |
MA40_Period | int | 40 | EMA40周期 |
MA45_Period | int | 45 | EMA45周期 |
MA50_Period | int | 50 | EMA50周期 |
Show all 40 inputs
| Name | Type | Default | Description |
|---|---|---|---|
MA55_Period | int | 55 | EMA55周期 |
MA60_Period | int | 60 | EMA60周期 |
MinMatchMode_Aligned | int | 2 | 均线排列时HAK/SAP最低匹? |
MinMatchMode_Mixed | int | 2 | 均线缠绕时HAK/SAP最低匹? |
Stoch_K | int | 26 | K线周期 |
Stoch_D | int | 3 | D线周期 |
Stoch_Slow | int | 9 | ? |
Stoch_Method | ENUM_MA_METHOD | MODE_EMA | 平滑方法 |
Stoch_Price | ENUM_STO_PRICE | STO_LOWHIGH | 价格类型 |
Stoch_Oversold | int | 30 | ? |
Stoch_Overbought | int | 70 | ? |
SAP_Step | double | 0.02 | SAR步进值 |
SAP_Maximum | double | 0.2 | SAR最大值 |
HAK_Count | int | 2 | 连续阳线/阴线确认根数 |
SL_BufferUSD | double | 1.0 | 止损金额缓冲(USD) |
SL_LookbackBars | int | 10 | K线回看根数 |
SAP_SL_Offset | int | 200 | SAR止损偏移(点) |
MinStopDistance_Points | int | 500 | 最小止损距离(点) |
BB_Period | int | 20 | 布林带周期 |
BB_Deviation | double | 2.0 | 布林带标准差倍数 |
MaxBBWidthUSD | double | 0 | 布林带宽度过滤(USD),0=? |
TP1_Ratio | double | 1.0 | 1:1分批止盈比例 |
TP2_Ratio | double | 5.0 | 多倍止盈? |
TrailOffsetUSD | double | 0.1 | EMA60追踪止损偏移(USD) |
TrailStepUSD | double | 0.5 | EMA60追踪步进(USD) |
BreakevenBufferUSD | double | 1.0 | 保本止损缓冲(USD) |
M1_TrailStop_Points | int | 300 | M1跟踪止损距离(点) |
M1_TrailStep_Points | int | 100 | M1跟踪止损步进(点) |
How to install it
- 1Download the sourceUse "Download source (.zip)" above, or clone lc5758/MT5-EA-Collection from GitHub, and unzip it.
- 2Open the data folderIn MetaTrader choose File, then Open Data Folder, and go to MQL5/Experts.
- 3Copy the filesCopy the .mq5 file into Experts.
- 4Compile in MetaEditorOpen the file in MetaEditor and press Compile. Fix any missing includes the compiler reports.
- 5Test before you tradeRun it in the Strategy Tester, then attach it to a demo chart and allow algorithmic trading.
Third-party code. ForexR did not write, test or endorse this EA, and the summary above was generated automatically from its README and code. ForexR lists only repositories with readable source code and never hosts files. Read the code, backtest it and use a demo account first; automated trading can lose money quickly.
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