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프롭 펌 트레이더를 위한 필드 노트 — 리스크 규율, 가디언 작동 방식, EAbase 시작하기. 궁색함 없이.
EA forex 사기, 결제하기 전에 어떻게 알아볼까
대부분의 forex EA 사기는 같은 징후를 공유합니다. 약속된 수익, 누락되거나 조작된 거래 내역, 구매 압박, 리스크 공시 부족입니다. 이 가이드는 빨간 깃발과 정직한 판매자의 초록 깃발, 그리고 어떤 EA든 5분 체크를 알려줍니다 — 공개된 패배 백테스트와 워크포워드 결과가 왜 중요한지 포함해.
외환 EA(익스퍼트 어드바이저)란 무엇인가? 2026 명쾌 가이드
외환 EA(익스퍼트 어드바이저)는 고정 규칙으로 MetaTrader 4/5 대신 거래하는 프로그램입니다. 시장을 예측하는 게 아니라 지시를 따릅니다. EA 작동 방식, 주요 전략 유형(브레이크아웃, 평균 회귀, 그리드, 스캘핑, 뉴스, 리스크 가드), 할 수 있는 것과 없는 것, 구매 전 평가(생 백테스트, 워크포워드, 드로우다운)를 설명합니다. 수익 약속 없음.
Risk of Ruin for EAs: The Formula That Decides If 1% Risk Is Actually Safe
Risk of ruin is the probability your account is wiped out before a strategy's edge compounds. The practical formula (streak breach = (1 minus win rate) raised to N, with N = cap divided by risk per trade), a worked table across win rates and risk levels, and real relative-drawdown figures from our backtests showing why profit factor is not survival.
Why an EA Takes Zero Trades: The Spread Filter That Blocks Every Bar
An EA that loads but reports zero trades is usually not a broken strategy — it is a max-spread guard rejecting every bar. How the filter works, the five silent blockers behind an empty MT5 report, how to define a spread cap that survives across instruments, and an honest audit of the 12 zero-trade runs in our own catalogue.
Best EURUSD EA in 2026: what our real 1-year backtests actually show
There is no safe 'best EURUSD EA' you can buy blind. On our verified one-year backtests, only 1 of 18 EURUSD bots cleared our listing gate — Hy3 Grid Recovery (profit factor 2.62, 481 trades, 46.86 USD drawdown). The other 17 lost money or had too small a sample. Full comparison table and a screening checklist.
Running multiple EAs: why five "safe" bots can breach one prop-firm drawdown cap
Five XAUUSD builds in our own tests each hold relative drawdown under 10%, from 3.84% to 6.77%. Run together, their worst-case combined drawdown is 28.86% — nearly three times the cap each one passes alone. Correlation lives in the instrument, not the strategy name. Two comparison tables, the honest measurement range, and how to size a multi-EA portfolio.
Best index EA in 2026: the one NASDAQ bot that passed our walk-forward gate
There is no off-the-shelf best index EA you can trust blindly. On our own verified tests, only Index Orb cleared the bar: a 2025-2026 NASDAQ (USTEC) backtest at profit factor 1.38, +2,723 USD net, 6.42% relative drawdown, 237 trades. Four other index strategies we ran through walk-forward failed out of sample. Two comparison tables and an honest verdict.
Grid and martingale EAs: the margin math that blows prop-firm accounts
A grid or martingale EA hides risk until one losing streak ends the account. We show the lot-doubling math, the real probability of a long losing streak, a martingale vs percent-risk table, and a real 42.91% drawdown from our own backtests.
How an EA news filter works (and why high-impact releases still slip through)
An EA news filter reads an economic calendar and pauses trading around high-impact releases so the robot is not holding positions when spreads blow out. We break down the four-step mechanism, a news-filter vs no-filter table, automated vs manual blackout, and the honest limits backtests never capture.
Best gold EA in 2026: six real XAUUSD backtests, ranked honestly
There is no single best gold EA — there is a best gold EA for your account rules. Our six published XAUUSD builds tested side by side from 2021 to 2026: the highest earner (+31,110 USD) carries a 42.91% drawdown that breaks every prop-firm limit, while the only sub-7% drawdown results rest on the thinnest samples. Two comparison tables and an honest verdict.
Drawdown recovery math: why a 40% loss needs a 67% gain
Losses and gains are not symmetrical. A 20% drawdown needs a 25% gain to break even, a 40% drawdown needs 66.7%, and a 50% drawdown needs 100%. The formula, a full recovery table with realistic timelines, why prop firms cap drawdown near 10%, and the real relative-drawdown figures from our published EA reports — from 3.92% to 42.91%.
How EA position sizing works: fixed lot vs percent-risk
The sizing rule decides how much a losing trade costs you — and it matters more than the entry logic. The exact formula every percent-risk EA runs, two worked examples, a fixed-lot vs percent-risk comparison table, and why relative drawdown is the only backtest number that transfers to your own account.
Best breakout EA for 2026: what five years of our own tests show
We tested six session-breakout builds over 2021–2026 on the same harness. Gold and USD/JPY finished profitable; every EUR/USD variant lost money. Full comparison table, the shortlist checklist we use, and the losing reports we did not delete.
Walk-forward testing: the honest way to validate a Forex EA
A single optimized backtest is the easiest number in trading to fake. Walk-forward testing — optimize in-sample, validate on data the optimizer never saw — is the standard defense against curve-fitting. Here is the workflow, how to read the result, and what it still cannot tell you.
How to choose a broker for running an EA (spread, execution, slippage)
The same EA on two brokers gives two equity curves. Execution is half your edge: how to match spread and account type to your strategy, judge slippage honestly, and why prop-firm accounts play by different rules.
Why we publish the backtests that failed (and why you should trust that)
A vendor who only shows winning EAs is selling a filter, not a strategy. We link every EA to its real 5-year backtest — including the ones that did not pass. Here is the honesty policy.
Gold Scalping EA: how session-aware scalping manages risk
Gold scalping is tempting and dangerous. A session-aware scalper with hard stops and a spread filter is built to survive. How NEXTUS Gold Scalper handles liquidity, risk caps, and gold's spikes.
5 MT5 EA Strategies You Can Run Today (now that MT5 builds are live)
We shipped MQL5 builds for the full lineup — every EA and PropGuard Sentinel now run on MT4 and MT5 under one license. Five strategies you can run now, and how to choose between them.
Best Forex EA for Prop Firm Challenges in 2026 (what actually passes)
The bot that wins most is not the one that passes. The EA that keeps you inside the firm's drawdown rules does. A checklist of what to look for, and where risk-first EAbase strategies fit.
MT5 vs MT4 for running EAs: which should you choose?
Both platforms run automated strategies, but they are not the same. A practical breakdown of MQL4 vs MQL5, backtesting speed, order types, and which terminal to pick for your EA (and your prop-firm account).
Your EA licenses, self-served — plus a 30% affiliate program
We shipped a self-service license dashboard (check expiry, see terminals, release a machine) and a 30% revenue-share affiliate program paid in USDT.
Metals Pyramid Rider: pyramiding into gold & silver trends with hard stops
A breakout-trend rider for XAUUSD / XAGUSD. It enters on a confirmed H1 breakout, scales into momentum with pre-planned add levels, and rides the move with an ATR trailing exit. No averaging, no martingale.
GbpJpyTrend: a risk-first GBPJPY pullback EA (H4 trend + H1 reclaim)
A GBPJPY H1 pullback trend follower: H4 EMA200 bias, H1 EMA50 reclaim after a pullback, ADX gate, ATR hard stop and a daily loss cap. No grid, no martingale.
Three new EAs: 24/7 crypto, NAS100 breakout, and a market-neutral gold/silver pair
We added CryptoTrend (BTC/ETH 24/7), NasdaqBreak (NAS100 NY-session breakout), and Gold–Silver StatArb — each risk-first, hard stop on every trade. Here is what they do and why we built them.
EA risk settings for prop-firm challenges: lot size, daily cap, correlation
The settings decide if you survive long enough to find out if the EA works. How to map lot size to your daily limit and cap concurrent risk.
How to pass a prop firm challenge with an EA (without blowing it)
Passing is not 'find a profitable bot' — it is running a bounded EA inside a risk envelope the firm won't fail you for. A five-step checklist.
Does a drawdown guardian actually save prop accounts? A practical look at PropGuard Sentinel
Most 'guardians' only alert. PropGuard Sentinel is built to act — force-flatten and lock at your danger line. Here is the honest test of whether that works.
Daily loss limit vs max drawdown: the two numbers that blow prop accounts
They are not the same, and the trailing max drawdown measured from your peak equity is the trap that ends most 'almost passed' challenges.
How to install an EA on MetaTrader 4 and activate your license (step by step)
From the email to a green, authorized chart in three minutes: drop in the .ex4, allow the license server in MT4, paste your key, and verify on /verify.
How to buy an EAbase EA with USDT / USDC (step by step)
A no-account, email-only checkout paid in crypto. This walks through the whole flow: pay, receive your key, download the .ex4, and activate on MetaTrader 4.
Prop Firm Survival Guide: stop out before you blow the account
Most prop-firm failures are not bad strategy — they are broken discipline. Here is how a drawdown guardian like PropGuard Sentinel keeps you alive past the evaluation.
How to backtest a Forex EA in MT4 (Strategy Tester walkthrough)
Before risking real money, replay your EA against historical ticks. A step-by-step MT4 Strategy Tester guide: what to set, which report numbers actually matter, and how to avoid curve-fitting.