Oleh William Harris · Terakhir ditinjau
How to Pass a Prop Firm Challenge with an Expert Advisor
Apa yang Anda butuhkan
- • Conservative EA with adjustable risk percent
- • Prop firm account credentials (issued after challenge purchase)
- • MT5 with the EA pre-tested on the prop firm's broker
Instruksi langkah demi langkah
Langkah 1: Understand the challenge rules cold
Every prop firm has slightly different rules. The standard FTMO-style structure (2026):
• Profit target: 8% on the first phase (Challenge), 5% on the second phase (Verification), 0% on the live funded stage. • Max daily loss: 5% from start-of-day equity. Breach = instant fail, no second chance. • Max overall loss: 10% from initial deposit. Breach = instant fail. • Minimum trading days: 4-10 across the evaluation period. • Maximum trading days: 30-60 days (sometimes unlimited). • Profit split (after passing): 70-90% to you, 10-30% to the firm. • Scaling plan: pass the first $10k → eligible for $25k, $50k, $200k progressively.
Read the firm's full rules document before paying the challenge fee. Common 'gotchas': • No weekend hold (forced position close Friday). • No news trading (positions closed before high-impact news). • Specific EA restrictions ('no high-frequency strategies', 'no martingale'). • Maximum lot size per trade (e.g. 10 lots on a $100k account). • Profit-target calculation method (some use balance, some equity).
Langkah 2: Pick an EA-friendly prop firm
Not all prop firms are equally EA-friendly. As of mid-2026, the most EA-friendly firms:
• FTMO — explicit EA allowance, MT5 supported, well-documented rules. Industry standard. Higher fees ($155-1080) but high success rate among regulated EAs.
• FundedNext — EA-allowed, multiple challenge sizes ($5k-$200k), flexible payout schedule.
• The Funded Trader — EA-allowed, competitive pricing.
• Eightcap Prop — EA-allowed, AU regulated underlying broker.
• City Traders Imperium — EA-allowed, UK-based, longer evaluation periods (90 days).
Generally avoid for EA trading: • Firms that ban automated strategies (rare but explicit; check rules). • Firms with minimum-hold-time rules (60+ seconds) that conflict with scalping EAs. • Firms with maximum-trade-frequency rules that throttle EAs. • Firms with 'no news trading' that closes positions during business hours (kills time-distributed EAs). • Newer firms with < 12 months operating history (high failure-to-pay risk).
Verify the firm's underlying broker. Most use Eightcap, FTMO Global Markets, or FundedNext's own broker arm. Check broker spread on your EA's symbol — prop firm spreads are sometimes wider than retail.
Langkah 3: Pick the right EA archetype
Prop firm evaluations favour certain EA styles and penalize others:
Good fit: • Slow trend-following on H4/D1 — 1-3 trades per week, big winners, small losers. Easily survives daily-loss limits. • Conservative breakout on H1 with session filter — 1-5 trades per day during London/NY, predictable distribution. • Multi-pair grid with strict per-pair limits (rare; most grids fail prop firms).
Poor fit: • Aggressive scalpers (50+ trades/day) — single news event can trigger daily-loss limit even if average trade is profitable. • Martingale / averaging-down — eventually one trade hits max position and triggers overall-loss limit. • News-trading EAs — most firms ban or restrict, and the volatility blows out daily-loss limits.
The right EA for prop firms is boring. It targets the profit goal slowly over many small trades (or few medium trades), keeps daily P&L variance bounded, and never has a single trade large enough to breach a limit.
For a $100k FTMO challenge with 5% daily / 10% overall limits: target maximum single-trade loss of $1500 (1.5% — leaves 70% headroom), maximum daily loss budget of $3500 (3.5% — leaves 30% headroom).
Langkah 4: Configure risk settings for prop firm constraints
Take your EA's standard live configuration and tighten everything 50%:
• Risk per trade: 0.5% (half of standard 1%). Even three consecutive losses = 1.5% daily loss, well under the 5% limit.
• Max simultaneous positions: 2-3 (don't accumulate exposure). If your EA can open unlimited positions, cap manually via a global input.
• Stop loss: must be set on every trade. EAs without explicit SL violate most prop firm rules.
• Time filter: enable. Most prop firms penalize trading during market open/close volatility. Restrict to liquid hours (08:00-17:00 broker time for London-focused EAs).
• News filter: enable strictly. Configure to close all positions and disable new entries 30 minutes before and 15 minutes after any high-impact news event. Most reputable EAs have this built-in; if yours doesn't, you can use a separate news-filter EA running in parallel that disables AutoTrading globally.
• Weekend filter: close all positions 60 minutes before Friday close. Weekend gaps can blow out the daily-loss limit on Monday open.
These settings sacrifice some performance — total profit will be 20-30% lower than the optimal live configuration — but the goal is to pass, not to maximize. Once funded, you can dial back up to standard live settings.
Langkah 5: Pre-test on the prop firm's broker (free demo)
Most prop firms offer a free demo account that mirrors the challenge account's broker conditions. Use it before paying the challenge fee.
Deploy your tuned-for-prop-firm EA configuration to the demo. Run for at least 14 days. Compare:
• Does the EA hit the 8% profit target in 14-30 days, or does it need longer? • Does the EA's worst day stay under 3% loss (well below the 5% limit)? • Does the EA's max drawdown stay under 7% (below the 10% overall limit)? • Does news handling work correctly? Verify the EA pauses around scheduled news.
If the demo fails any of these checks, tune further before paying the fee. The $155-500 challenge fee is non-refundable on failure; pre-validation on demo is essentially free.
If the demo passes, proceed to the paid challenge with the exact same EA configuration. Any deviation from demo settings invalidates the validation.
Langkah 6: Operate during the challenge
Once the challenge starts, do nothing differently. The EA runs; you watch.
• Don't intervene. Manual trades to 'catch up' to the profit target almost always cause challenge failures. The EA's strategy is what was validated; stick with it.
• Don't add more EAs. If one EA isn't passing fast enough, don't add a second EA hoping for combined progress. Adding EAs multiplies risk; the daily-loss limit kicks in faster than the profit target.
• Monitor daily. Check the firm's dashboard every morning: current profit %, current drawdown %, days traded, days remaining. Make sure the EA is on track.
• Capture screenshots. If a dispute arises (firm flags a trade, claims rule violation), screenshots are your evidence.
• Pause if approaching limits. If daily drawdown hits 3% (60% of the 5% limit), consider manually pausing the EA for the day. Better to lose half a day's trading opportunity than to fail the challenge.
• Don't trade on news. Even if your EA's news filter is on, double-check by looking at the economic calendar daily. Surprise data releases (unscheduled press conferences, geopolitical events) need manual intervention.
Langkah 7: After passing — the verification phase and live
FTMO-style firms have two phases:
• Phase 1 (Challenge): 8% profit target in 30 days max. • Phase 2 (Verification): 5% profit target in 60 days max. Same loss limits.
Phase 2 is easier because the target is lower. Same EA, same configuration. Don't change anything that worked.
After passing both, you receive a funded account. The rules typically loosen slightly: • Profit target: none (just earn what you can). • Daily loss: 5% (same). • Overall loss: 10% (same). • Min trading days: 0 (no minimum once funded). • Profit split: 70-90%. • Payout cadence: monthly.
The funded account is real money for the firm; treat it like your own. Don't aggress risk to maximize payouts — the firm's terms typically include account closure if your account stops being profitable. Sustainable returns matter more than monthly maximum.
Most funded accounts are closed within 6-12 months because traders dial up risk after success and eventually breach loss limits. Don't be that trader: maintain the conservative configuration that got you funded.
Kesalahan umum yang harus dihindari
- ✗ Picking an aggressive scalper for a prop firm challengePerbaikan: Conservative, low-frequency EAs pass prop firms. Aggressive scalpers fail to daily-loss limits.
- ✗ Risking 1% per trade in a 5% daily limit environmentPerbaikan: 0.5% per trade. Three consecutive losses still under daily limit. Buffer for unexpected slippage.
- ✗ No news filter — challenge fails on first NFPPerbaikan: Strict news filter: close positions 30 min before high-impact news, no new trades for 15 min after.
- ✗ Trading through the weekend — Monday gap blows daily-loss limitPerbaikan: Close all positions Friday 60 min before close. No weekend exposure during evaluation.
- ✗ Manual intervention to 'catch up' when EA isn't hitting target fast enoughPerbaikan: Don't intervene. If the EA can't pass with its strategy, switch strategy, don't override mid-challenge.
- ✗ After passing, immediately scaling risk 2-3x on the funded accountPerbaikan: Conservative gets you funded; conservative keeps you funded. Same configuration as challenge.
Pertanyaan yang sering diajukan
Are EAs allowed on all major prop firms?
The pro-EA trend has accelerated since 2022 — even firms that historically banned EAs (MyForexFunds before its closure) eventually allowed them as competition forced relaxed rules. Always read the firm's specific rules; some 'EA-allowed' firms still ban specific patterns (e.g. 'no DLL-based EAs', 'no grid', 'no martingale'). The EA you choose must comply with both 'EAs allowed' AND 'your specific EA strategy not banned'.
What's the realistic pass rate for an EA on FTMO?
FTMO's own statistics show ~7% of paid challenges reach the funded stage. The selection bias: many traders attempt without serious preparation. Pre-validation + conservative EA configuration + adherence to risk rules pushes pass rate above 25%. The economic math: if you pay $500 for a $100k challenge with 30% pass rate, expected value is positive after 3 attempts. With 5% pass rate, it's negative.
How much does an FTMO challenge cost?
Other firms have different pricing models — some are cheaper ($89 for $10k at smaller firms), some more expensive. The cheap firms often have higher fail rates due to stricter rules; the FTMO-tier firms charge more but offer better-supported infrastructure. Calculate expected value: (Pass Rate × Average Payout) - Challenge Fee. With your specific EA's pass rate, this tells you whether the firm is worth attempting.
Can I retry if I fail?
The cost of multiple attempts adds up. After 3 failed $500 challenges you're $1500 down — equivalent to a year of broker fees on a small live account. If you can't pass after 2-3 attempts with serious tuning between, the EA may not be suited to prop firm rules. Either switch EAs or accept that this trading style isn't compatible with the prop firm path.
Can I hold positions over the weekend during a prop firm challenge?
The conservative approach: close all positions 60-90 minutes before Friday close regardless of firm permission. Re-open Monday during liquid London/NY hours. The lost weekend exposure costs maybe 5-10% of total profit over a 30-day challenge; the avoided gap risk is much larger. Some EAs have a 'WeekendBuffer' input that handles this automatically.
After passing, how do funded payouts work?
Specific terms vary. FTMO: 80% profit split, monthly payout, first payout refunds challenge fee. FundedNext: 80-90% split depending on the program, weekly or monthly payout. The Funded Trader: 90% split, faster payout cadence. Read the specific firm's terms before passing — payout structure matters more than the challenge fee for long-term profitability.
Want to refine your EA's news handling?
News-filter logic is critical for prop firms and any high-leverage trading. Our news-filter guide covers the calendar APIs and the typical filter patterns.
Continue to: How to filter news events in your EA →Panduan terkait

William Harris
Pendiri & Lead Developer FxRobotEasy
Chicago, Amerika Serikat · Sejak 2021
- 12+ Tahun Trading Live
- 10+ Tahun MQL5 / MQL4
- 3 Expert Advisor yang Diverifikasi Live
- Didirikan 2021
“Saya telah membangun hal-hal dengan kode sejak SMP. Saya trading sejak kuliah. Persimpangan kedua dunia itu — algoritma, pasar, dan teknologi yang menghubungkannya — adalah tempat saya menghabiskan lima belas tahun terakhir. FxRobotEasy adalah apa yang terjadi ketika Anda menolak untuk berhenti sampai hal yang Anda bayangkan benar-benar bekerja di akun broker live.”