Showing posts with label MT4. Show all posts
Showing posts with label MT4. Show all posts

3/27/2026

Overseas FX Broker Selection A to Z: 5 Essential Checks for Success

Choosing a foreign FX broker, where should you start? Here are 5 key things you absolutely must check for safe and successful FX investing, clearly summarized.
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FX Investment Guide · Broker Selection

Choosing an FX Broker The 5 Rules

One bad broker can wipe out years of profits in an instant. Here are the 5 critical checkpoints every trader must verify before opening an account.

Updated 2025 · Offshore Broker Analysis · For Active Traders
As retail FX participation grows globally, so do the cases of unregulated "ghost brokers" causing serious financial harm. Phrases like "high leverage," "guaranteed no-loss," and "instant withdrawals" continue to lure traders into dangerous situations.

This guide gives you the 5 concrete checkpoints to evaluate any broker before you deposit a single dollar — not just a list of names, but the tools to judge for yourself.
01

🏛️ Financial License — Which Country? Which Regulator?

The very first thing to verify is which financial authority has licensed the broker — and in which jurisdiction. An unlicensed broker offers zero legal protection. If withdrawals are blocked or accounts frozen, you have no recourse.

RegulatorCountryTrust Level
FCAUK Financial Conduct AuthorityTier 1 World's strictest standard
ASICAustralian Securities & Investments CommissionVery High Strong client fund protection
CySECCyprus Securities & Exchange CommissionMedium EU-regulated
FSCASouth Africa Financial Sector Conduct AuthorityMedium Standards tightening
SVG / BelizeSaint Vincent & BelizeCaution Effectively unregulated
💡
How to verify: Find the license number in the broker's website footer → cross-check it directly on the regulator's official database. FCA: register.fca.org.uk · ASIC: search.asic.gov.au. If it's not there, walk away.

Brokers registered in SVG or Belize operate with virtually no oversight. Even if the website looks professional, if the license number is hidden or unverifiable, remove them from your shortlist immediately.

02

💸 Spreads & Fee Structure — What Is the Real Cost?

Understanding a broker's revenue model is the only way to calculate your true trading costs. Brokers advertising "zero spreads" or "no commission" almost always bury their fees elsewhere — you need to know where to look.

Account TypeHow It WorksTypical Cost
StandardMarkup built into the spread1.0–2.0 pips on EURUSD
ECN / RawNear-raw spread + per-lot commission0.0–0.2 pip + $3–7/lot
STPDirect market routing~0.5–1.0 pip
🚨
Scalpers & EA traders: ECN/Raw accounts are almost always cheaper for high-frequency strategies. A Standard account charging 1.5 pips per trade vs. a Raw account at 0.2 pip + $3.50 commission is the difference between hundreds and thousands of dollars per month at volume.

Also check for overnight swap rates, withdrawal fees, and inactivity charges. Always read the broker's full fee schedule — and confirm real spreads on a demo account before committing real funds.

03

⚡ Leverage & Margin Policy — Does It Fit Your Risk Profile?

Leverage is a double-edged sword. It amplifies profits — and losses — in equal measure. Margin Call levels and Stop Out thresholds vary significantly between brokers and must be confirmed in advance.

ItemEU/UK RegulatedOffshore BrokerRecommended
Max Leverage (FX)1:301:500 – 1:30001:100 – 1:500
Margin Call Level80–100%50–80%50%+
Stop Out Level50%20–50%Clearly disclosed
Negative Balance ProtectionMandatoryVariesMust confirm
💡
Critical: Always confirm whether the broker offers Negative Balance Protection. Without it, extreme market moves — like the 2015 Swiss Franc shock — can leave you owing money beyond your account balance. Numerous traders were bankrupted that day because their broker didn't offer this protection.
04

🏦 Withdrawal Policy & Fund Safety — Can You Access Your Money?

The most common FX fraud pattern is simple: deposits are effortless, withdrawals become impossible. A broker's withdrawal policy and client fund management are among the most important trust signals you can check.

ItemSafe BrokerRed Flag
Fund SegregationClient funds held in separate trust accountsNo segregation policy disclosed
Withdrawal Time1–3 business days5+ days or vague timeline
Withdrawal Fees1 free/month or minimal chargeExcessive or undisclosed fees
Payment MethodsBank wire + card + cryptoCrypto-only withdrawals
Deposit InsuranceFSCS or equivalent coverageNo insurance information
🚨
Get out immediately if you see: Withdrawal blocked due to bonus conditions → told to deposit more before withdrawing → "pay taxes first to unlock funds" → customer support goes silent. If any of these happen, assume you're dealing with a scam broker.

FCA and ASIC-regulated brokers are legally required to segregate client funds from operational capital. Even if the broker goes bankrupt, your money remains protected. Always verify this before depositing.

05

🛠️ Trading Environment & Support — Can You Rely On Them in the Heat of the Moment?

Even the best conditions on paper mean nothing if the platform crashes during a major news event or customer support vanishes when you need them most.

ItemWhat to Check
Trading PlatformMT4/MT5 or cTrader support (be cautious of brokers with proprietary-only platforms)
Slippage PolicyHow slippage is handled during high-impact news; frequency of requotes
Server StabilityAny history of outages during NFP, CPI, or FOMC announcements
Customer SupportEnglish support availability; response time (24/5 minimum recommended)
EA / Algo TradingExplicit confirmation that Expert Advisors are permitted; VPS availability
Scalping AllowedFormal policy confirming scalping strategies are permitted
💡
Pre-account test: Run the demo account for at least 1–2 weeks before depositing real funds. If you see excessive spread widening, requotes, or platform lag on demo — expect the same in live trading. Also contact support with a test question to evaluate their responsiveness and expertise firsthand.
Final Checklist

Click each item to mark it as confirmed before opening a live account

Broker holds a license from a Tier 1 regulator (FCA / ASIC / FSCA)
License number has been verified directly on the regulator's official website
EURUSD spread confirmed to be under 1.5 pips live on demo
All hidden fees reviewed: overnight swap, withdrawal fees, inactivity charges
Negative Balance Protection is confirmed and documented
Client funds are confirmed to be segregated from company funds
Withdrawal processing time of 1–3 business days verified via reviews or test
Broker officially supports MT4/MT5 and permits EA use
Customer support contacted directly to assess response speed and quality
Demo account used for at least 1 full week under real trading conditions

✍️ Final Thoughts: Your Broker Choice Is Half the Battle

No matter how refined your trading strategy is, the wrong broker can bring everything crashing down. Blocked withdrawals, excessive slippage, or a broker that simply disappears overnight — these aren't hypotheticals. They happen regularly, and they happen to experienced traders too.

Commit these 5 checkpoints to memory: License → Fee Structure → Leverage & Margin → Withdrawal Safety → Trading Environment. Work through them in order, run your strategy on demo for at least a week, and only then open a live account.

The best brokers don't need flashy advertising. They stand on transparent disclosures, credible regulation, and years of honest reviews from real traders.

Found this guide useful?
Share your current broker and experience in the comments below.
Real trader feedback is the most valuable research any of us can access.

※ This article is for informational purposes only. It does not constitute investment advice or a recommendation of any specific broker.

© 2025 FX Investment Guide  ·  All investments carry risk  ·  Always trade responsibly

3/26/2026

FX Automated Trading (EA) Complete Guide: Beginner's Introduction

The ultimate guide for beginners to automated FX trading (EA)! Learn everything you need to start automated trading, from the concept of EAs to how to use them.
FX 트레이딩 자동매매(EA) 입문 가이드 | Expert Advisor 완전 정복
Expert Advisor · Complete Beginner's Guide to Automated Trading

FX Automated Trading EA Beginner's Guide

Even while you sleep, my strategy analyzes the market and executes orders. From the concept of MT4/MT5 Expert Advisor to installation, backtesting, and practical operation, it is organized so that even beginners can follow along.

24/5
Uninterrupted Automated Trading
MT4/5
Supported Platforms
MQL4/5
Programming Language
01

🤖 What is an EA (Expert Advisor)?

Expert Advisor (EA) is an automated trading program that runs on the MetaTrader platform (MT4/MT5). If you write pre-defined trading rules (entry/exit conditions, position size, risk management, etc.) in code, it will automatically monitor the market and execute orders 24 hours a day, 5 days a week even while the trader is away.

📊
Emotion Exclusion
Executes only according to the rules, without fear or greed. Fundamentally blocks human judgment errors.
High-Speed Execution
Detects signals and places orders in milliseconds. Advantageous for scalping and HFT strategies.
🌙
24-Hour Operation
Never miss opportunities during sleeping hours, such as the London and New York sessions.
🔬
Backtesting Available
You can verify the performance of your strategy in advance using years of historical data.
⚠️
Caution: EA is just a tool, not a "money-making machine." A poorly designed EA or an over-optimized EA can result in significant losses in a live account. Be sure to understand the logic of the strategy and operate accordingly.

02

🖥️ MT4 vs MT5 — Which Platform to Choose?

The first choice before starting with EA is the platform. Both are developed by MetaQuotes, but they have different characteristics.

Item MT4 MT5 Recommendation
Release Year 2005 2010
Language MQL4 MQL5 MQL5 More Powerful
Backtesting Single Currency / Low Tick Accuracy Multi-Currency / Actual Tick Data MT5 Recommended
Broker Support Almost All Brokers Gradually Expanding MT4 More Universal
EA Market Rich Legacy EA New EA Increasing
Scalping EA Very Many Increasing MT4 Many
Multithreading Not Supported Supported MT5 Recommended
💡
Beginner Recommendation: Many people start with MT4, which has a wealth of existing EAs and materials. If you aim to develop EAs yourself, we recommend MT5, which has excellent language performance and backtesting quality. Check in advance whether your broker supports both platforms.

03

📦 How to Install an EA — Step-by-Step Guide

① Install MT4/MT5 and Connect Broker Account
Download MT4/MT5 from the broker's official website. After installation, log in with the broker's server address. Be sure to start with a demo account first.
② Prepare EA File (.ex4 / .ex5)
Prepare the EA file that you purchased or downloaded for free. If you have the source file (.mq4/.mq5), you can compile it directly in MetaEditor.
③ Copy Files to Experts Folder
MT4: Copy the .ex4 file to File → Open Data Folder → MQL4 → Experts folder. MT5 uses the MQL5 folder in the same structure.
④ Refresh Platform and Check EA
Restart MT4 or right-click in the Navigator window → Refresh. If the EA is displayed in the Expert Advisors section, it is successful.
⑤ Attach EA to Chart and Configure
Open the desired currency pair chart and drag the EA. Adjust the parameters in the settings window and check "Allow Automated Trading". Also, check if the Auto Trading button on the top toolbar is activated.
⑥ Smile Icon = Normal Operation
If the 😊 icon appears in the upper right corner of the chart, the EA is running normally. If it's a ☹️ icon, there's a configuration error — check the expert tab logs.
💡
Allow DLL Settings: Some EAs use external DLLs. You must check "Allow DLL Imports" in the EA settings window → for it to work properly. However, DLLs from unknown sources pose a security risk, so only use them from trusted sources.

04

📈 Understanding Backtesting — Before Believing the Numbers

Backtesting is the process of simulating the past performance of an EA strategy using historical price data. It is the most important verification step before deploying to a live account, but you should not blindly trust the results.

Indicator Meaning Good Criteria
Profit Factor Total Profit ÷ Total Loss 1.3 or Higher Recommended, 1.0 or Lower is a Loss
Max Drawdown Maximum Balance Decrease 20% or Lower Recommended
Win Rate Profit Trade Ratio Meaningless on its own — Judge with RR Ratio
Sharpe Ratio Profit Efficiency vs. Risk 1.0 or Higher Recommended
Expected Payoff Average Expected Profit Per Trade Must be Plus (+)
Total Trades Number of Backtest Trades 200 or More Secure Statistical Reliability
🚨
Curve Fitting Warning: Even with a backtest return of 1,000%, losses can occur immediately in a live account. Optimizing parameters to fit past data will make it perfect in the past but not work in the future. Be sure to verify with Out-of-Sample testing and Walk-Forward Analysis.
// MT4 Strategy Tester Recommended Settings
Model:      Every tick  // Most Accurate Simulation
Period:      Minimum 3 Years or More  // Includes Various Market Phases
Spread:   Actual Broker Level  // Reflects Realistic Costs
Commission:    Must Include  // Overestimated if Not Entered

05

⚙️ EA Core Parameters — Must Understand and Configure

An EA may have dozens of parameters, but there are key items that you must understand. Don't just copy the numbers, understand what each parameter means.

Parameter Description Beginner Tips
Lot Size Trading unit. 0.01 = Micro, 0.1 = Mini, 1.0 = Standard Start with 0.01
Stop Loss (SL) Maximum Allowable Loss (pip or price) Must be set — Dangerous if not
Take Profit (TP) Target Profit Liquidation Point Recommended 1.5~2x compared to SL
Magic Number Unique Number for EA Identification Do not duplicate when operating multiple EAs simultaneously
Slippage Allowable Slippage (pip) Recommended setting of 3~5 pip
Max Spread Maximum Spread Allowed for Trading Used to block trading during news times
Time Filter Trading Allowed Time Zone Setting Consider excluding Asian late nights with low liquidity
Lot Calculation Formula: Follow the 1~2% risk principle of account balance.
Ex) Balance $1,000 × 1% = $10 Risk Tolerance → If SL is 50pip, Lot = 10 ÷ 50 ÷ 10 = 0.02 lot

06

🛡️ Risk Management — The Core of EA Operation

Any EA will have a drawdown period. Operating without risk management can cause your account to be wiped out by a single black swan event. Use the following indicators as a reference.

Risk per Trade
1~2%
Maximum Allowable DD
20%
EA Suspension Criteria
30%
Immediately Stop Account
50%+
📏
Fixed Lot vs Percent Lot
Beginners should start with a Fixed Lot. The balance proportional method (% Risk) has a compounding effect, but DD is also amplified.
🚫
Martingale Strategy Caution
Martingale EAs that double the lot size in the event of a loss have high backtest returns, but have a high risk of account depletion in the event of consecutive losses.
📰
News Filter Settings
Spreads skyrocket during high-impact news times such as NFP, CPI, and FOMC. Use the news filter function to stop trading during those times.
🚨
EA Blacklist Strategy: Martingale, Grid (incremental grid), Averaging Down strategies have flashy backtest returns, but often deplete accounts in practice. Pay special attention if these strategy types are mentioned on the sales page.

07

🖧 VPS Operating Environment — For Stable Automated Trading

It is not realistic to always leave your PC on. The EA may be unexpectedly interrupted due to electricity bills, reboots, and internet disconnections. Using a VPS (Virtual Private Server) enables stable EA operation 24 hours a day.

VPS Selection Criteria Recommended Specifications Remarks
OS Windows Server 2016/2019 MT4/MT5 Windows Only
RAM 2GB or More (3 EAs or Less) EA Count × 512MB Standard
CPU 1~2 Core EA Calculation is Not Large
Location Same Data Center as Broker Server Minimize Latency
Ping 1~10ms or Less Important for Scalping EA
Monthly Cost $5~$30 Contabo, Vultr, FXVPS, etc.
💡
Broker-Provided VPS: Some brokers, such as Exness and IC Markets, provide free VPS when certain trading volumes are met. Broker VPSs are advantageous in terms of latency because the server location is optimal. Check the VPS provision conditions before opening an account.

✅ Final Checklist Before Deploying EA to Live Account
// Click all the items below to confirm completion before starting a live account
I can directly understand and explain the trading logic (entry/exit conditions) of the EA strategy
I have completed backtesting with 3 years or more of data, Every Tick model
I have confirmed a backtest Profit Factor of 1.3 or higher and a Max Drawdown of 20% or lower
I have completed real-time forward testing in a demo account for at least 1 month
Stop Loss is definitely set, and I have confirmed that it is not a structure that runs without SL
I have set the Lot size to limit the risk per trade to within 1~2% of the account
I have checked whether it is a Martingale/Grid strategy, and I fully understand the risks when using it
I have confirmed that the broker officially states that it allows EA/scalping
I have built an environment where the EA runs stably on a VPS or a PC that is always turned on
I have set a rule to immediately stop the EA when a drawdown of 30% is reached

// SUMMARY — EA Automated Trading, How to Get Started

EA automated trading has the powerful advantages of emotionless, consistent strategy execution and 24-hour market monitoring. However, the illusion that "you can make money just by installing it" is a no-no. Strategy Understanding → Backtesting → Demo Operation → Small Live Account → Gradual Expansion, be sure to follow this order.

If your goal is EA development, start by studying MQL4/MQL5 syntax. It is a C++-based language with a high barrier to entry, but MetaQuotes' official documentation (docs.mql4.com, docs.mql5.com) and the MQL5 community have a wealth of domestic and international resources.

The market changes. An EA that was perfect last year may lose money this year. Regular performance monitoring and parameter review are essential routines for EA operation.

Was this article helpful?

Please share the types of EAs or strategies you are currently operating in the comments.
Real-world experience is the most valuable information for other beginners.

※ This article is for informational purposes only and does not recommend or guarantee profits for any particular EA or strategy.
© 2025 FX EA Guide  ·  Risk management is everything in automated trading  ·  Always start with a demo

FX Automated Trading (EA) Complete Guide: Beginner's Introduction

The ultimate guide for FX trading automated trading (EA) beginners! Learn everything from the concept of EAs to how to use them, and discover how to generate stable profits through automated trading.
FX 트레이딩 자동매매(EA) 입문 가이드 | Expert Advisor 완전 정복 __PRESERVE_0__
Expert Advisor · Complete Introduction to Automated Trading

FX Automated Trading EA Introduction Guide

Even while you sleep, your strategy analyzes the market and executes orders. From the concept of MT4/MT5 Expert Advisor to installation, backtesting, and practical operation, it is organized so that even beginners can follow along.

24/5
Uninterrupted Automated Trading
MT4/5
Supported Platforms
MQL4/5
Programming Language
01

🤖 What is an EA (Expert Advisor)?

Expert Advisor (EA) is an automated trading program that runs on the MetaTrader platform (MT4/MT5). If you write pre-defined trading rules (entry/exit conditions, position size, risk management, etc.) in code, it automatically monitors the market and executes orders 24 hours a day, 5 days a week, even while the trader is away.

📊
Emotion Exclusion
Executes only according to the rules, without fear or greed. Fundamentally blocks human judgment errors.
High-Speed Execution
Detects signals and places orders in milliseconds. Advantageous for scalping and HFT strategies.
🌙
24-Hour Operation
Doesn't miss opportunities during sleeping hours, such as the London and New York sessions.
🔬
Backtesting Available
You can verify the performance of your strategy in advance with years of historical data.
⚠️
Caution: An EA is just a tool, not a "money-making machine." A poorly designed EA or an over-optimized (Overfitting) EA can result in significant losses in a live account. Be sure to understand the logic of the strategy and operate accordingly.

02

🖥️ MT4 vs MT5 — Which Platform to Choose?

The first choice before starting with an EA is the platform. Both are developed by MetaQuotes, but they have different characteristics.

Item MT4 MT5 Recommendation
Release Year 2005 2010
Language MQL4 MQL5 MQL5 More Powerful
Backtesting Single Currency / Low Tick Accuracy Multi-Currency / Actual Tick Data MT5 Recommended
Broker Support Almost All Brokers Gradually Expanding MT4 More Universal
EA Market Rich Legacy EAs New EAs Increasing
Scalping EA Very Many Increasing MT4 Many
Multithreaded Not Supported Supported MT5 Recommended
💡
Beginner Recommendation: Many people start with MT4, which has a wealth of existing EAs and materials. If you aim to develop EAs yourself, we recommend MT5, which has excellent language performance and backtesting quality. Check in advance whether your broker supports both platforms.

03

📦 How to Install an EA — Step-by-Step Guide

① Install MT4/MT5 and Connect Broker Account
Download MT4/MT5 from the broker's official website. After installation, log in with the broker's server address. Be sure to start with a demo account first.
② Prepare EA File (.ex4 / .ex5)
Prepare the EA file you purchased or downloaded for free. If you have the source file (.mq4/.mq5), you can compile it directly in MetaEditor.
③ Copy File to Experts Folder
MT4: Copy the .ex4 file to the File → Open Data Folder → MQL4 → Experts folder. MT5 uses the MQL5 folder in the same structure.
④ Refresh Platform and Check EA
Restart MT4 or right-click in the Navigator window → Refresh. If the EA is displayed in the Expert Advisors section, it is successful.
⑤ Attach and Configure EA to Chart
Open the desired currency pair chart and drag the EA. Adjust the parameters in the settings window and check "Allow Automated Trading". Also, check that the Auto Trading button on the top toolbar is activated.
⑥ Smile Icon = Normal Operation
If the 😊 icon appears in the upper right corner of the chart, the EA is running normally. If it's a ☹️ icon, there's a configuration error — check the Expert tab logs.
💡
DLL Allow Settings: Some EAs use external DLLs. You must check "Allow DLL Imports" in the EA settings window for it to work properly. However, DLLs from unknown sources pose a security risk, so only use them from trusted sources.

04

📈 Understanding Backtesting — Before Believing the Numbers

Backtesting is the process of simulating the past performance of an EA strategy using historical price data. It is the most important verification step before deploying to a live account, but you should not blindly trust the results.

Indicator Meaning Good Criteria
Profit Factor Total Profit ÷ Total Loss 1.3 or Higher Recommended, Below 1.0 is Loss
Max Drawdown Maximum Balance Decrease 20% or Lower Recommended
Win Rate Profit Trade Ratio Meaningless on its own — Judge with RR Ratio
Sharpe Ratio Profit Efficiency vs. Risk 1.0 or Higher Recommended
Expected Payoff Average Expected Profit Per Trade Must be Plus (+)
Total Trades Number of Backtest Trades 200 or More Secure Statistical Reliability
🚨
Over-Optimization (Curve Fitting) Warning: It is common for losses to occur immediately in a live account even with a backtest return of 1,000%. Optimizing parameters to fit past data works perfectly in the past but not in the future. Be sure to verify with Out-of-Sample (Unknown Period) Testing and Walk-Forward Analysis.
// MT4 Strategy Tester Recommended Settings
Model:      Every tick  // Most Accurate Simulation
Period:      Minimum 3 Years or More  // Includes Various Market Phases
Spread:   Actual Broker Level  // Reflects Realistic Costs
Commission:    Must Include  // Overestimation if Not Entered

05

⚙️ EA Core Parameters — Understand and Configure Them

An EA may have dozens of parameters, but there are key items that you must understand. Don't just copy the numbers, understand what each parameter means.

Parameter Description Beginner Tip
Lot Size Trading Unit. 0.01 = Micro, 0.1 = Mini, 1.0 = Standard Start with 0.01
Stop Loss (SL) Maximum Allowable Loss (pip or price) Must be Set — Dangerous if Not
Take Profit (TP) Target Profit Liquidation Point 1.5~2x Recommended Compared to SL
Magic Number Unique Number for EA Identification No Duplicates When Running Multiple EAs Simultaneously
Slippage Allowable Slippage (pip) 3~5 pip Setting Recommended
Max Spread Maximum Spread Allowed for Trading Used to Block Trading During News Times
Time Filter Trading Allowed Time Zone Setting Consider Excluding Low Liquidity Asian Late Night
Lot Calculation Formula: Follow the 1~2% Risk Principle of Account Balance.
Ex) Balance $1,000 × 1% = $10 Risk Tolerance → If SL is 50pip, Lot = 10 ÷ 50 ÷ 10 = 0.02 lot

06

🛡️ Risk Management — The Core of EA Operation

Any EA will have a loss section (Drawdown). Operating without risk management can wipe out your account with a single Black Swan event. Use the following indicators as a reference.

Risk Per Trade
1~2%
Maximum Allowable DD
20%
EA Suspension Standard
30%
Immediately Stop Account
50%+
📏
Fixed Lot vs Percent Lot
Beginners should start with a Fixed Lot. The balance proportional method (% Risk) has a compounding effect, but DD is also amplified.
🚫
Martingale Strategy Caution
Martingale EAs that double the lot in case of loss have high backtest returns, but the risk of burning the account in case of consecutive losses is high.
📰
News Filter Settings
Spreads skyrocket during high-impact news times such as NFP, CPI, and FOMC. Use the news filter function to stop trading during that time.
🚨
EA Blacklist Strategy: Martingale, Grid (Pure Increase Grid), Averaging Down strategies have brilliant backtest returns, but often burn accounts in practice. Pay special attention if these strategy types are mentioned on the sales page.

07

🖧 VPS Operating Environment — For Stable Automated Trading

It is not realistic to always keep your PC on. The EA may be unexpectedly interrupted due to electricity bills, reboots, or internet outages. Using a VPS (Virtual Private Server) allows for stable EA operation 24 hours a day.

VPS Selection Criteria Recommended Specifications Remarks
OS Windows Server 2016/2019 MT4/MT5 Windows Only
RAM 2GB or More (3 or Less EAs) EA Count × 512MB Standard
CPU 1~2 Core EA Calculation is Not Large
Location Same Data Center as Broker Server Minimize Latency
Ping 1~10ms or Less Important for Scalping EA
Monthly Cost $5~$30 Contabo, Vultr, FXVPS, etc.
💡
Broker-Provided VPS: Some brokers, such as Exness and IC Markets, offer free VPS when certain trading volume requirements are met. Broker VPSs are advantageous in terms of latency because the server location is optimal. Check the VPS provision conditions before opening an account.

✅ Final Checklist Before Deploying EA to Live Account
// Click all the items below to confirm completion before starting a live account
I can directly understand and explain the trading logic (entry/exit conditions) of the EA strategy
I have completed backtesting with 3 years or more of data, Every Tick model
I have confirmed a backtest Profit Factor of 1.3 or higher and a Max Drawdown of 20% or lower
I have completed real-time forward testing in a demo account for at least 1 month
I have confirmed that Stop Loss is set and that it is not a structure that runs without SL
I have set the Lot size to limit the risk per trade to within 1-2% of the account
I have checked whether it is a Martingale/Grid strategy and fully understand the risks when using it
I have confirmed that the broker officially states that it allows EA/scalping
I have built an environment where the EA runs stably on a VPS or PC that is always on
I have set a rule to immediately stop the EA when a drawdown of 30% is reached

// SUMMARY — How to Start EA Automated Trading

EA automated trading has the powerful advantages of emotionless, consistent strategy execution and 24-hour market monitoring. However, the illusion that "you will make money just by installing it" is forbidden. Strategy Understanding → Backtesting → Demo Operation → Small Live Account → Gradual Expansion, be sure to follow this order.

If your goal is EA development, start by studying MQL4/MQL5 syntax. It is a C++ based language with a high barrier to entry, but MetaQuotes' official documentation (docs.mql4.com, docs.mql5.com) and the MQL5 community have a wealth of domestic and international resources.

The market changes. An EA that was perfect last year may be losing money this year. Regular performance monitoring and parameter review are essential routines for EA operation.

Was this article helpful?

Please share the types of EAs or strategies you are currently using in the comments.
Real-world experience is the most valuable information for other beginners.

※ This article is for informational purposes only and does not recommend or guarantee profits for any particular EA or strategy.
© 2025 FX EA Guide  ·  Risk management is everything in automated trading  ·  Always start with a demo