Paper trading.

MP dollars are practice funds, not money or crypto. Each account starts with MP$10,000. Buys use quoted asks, sells use bids, and estimates account for available depth and market fees. Quotes expire after 25 seconds.

Open position values estimate selling the full position; verified resolved positions use their payout. Actual trading can differ because prices, liquidity, fees and execution change. MP trades never place orders on Polymarket. Use Check results to settle confirmed winners at MP$1, losers at zero, or verified 50/50 results at MP$0.50 per share. Ambiguous results remain open.