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 engine5 firms encodedScroll to check

No data is stored.

How accurate is this?

Every rulebook shows the date it was last checked and links to the firm’s own rules page. 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.