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Would this trade break your prop firm’s rules?

Paste a trade, pick a firm. We grade it against the actual encoded rulebook — risk per trade, daily drawdown headroom, weekend holds, banned instruments, tick scalping. No signup. No card.

§ Pre-trade engine·5 firms encoded·Scroll to check

No data is stored.

§ How accurate is this?

Every rulebook ships with a verifiedAt date and a source link. We encode what the firm publishes; if they change a rule, we update the rulebook and your existing journal entries get re-graded. We can’t catch news-window violations without a calendar feed, or HFT/martingale patterns without seeing the code behind the trades — that’s what the bot scanner is for.

Want this on every trade you log, with daily-loss aggregation across a real challenge? Start a free 14-day trial — full journal, all 5 firms, AI weekly review.