Paper Trading Studio
Simulate real-world algorithmic execution with deterministic risk checks and append-only double-entry audit journals.
Paper Portfolio
PAPER
ACTIVEAccount: 00000000-0000-0000-0004-000000000001 • Currency: USD
Snapshot as of: 12:00:00 AM
Balance
$10000.00
Ledger cash balance
Equity
$10150.00
Balance + Unrealized P&L
Free Margin
$9150.00
Used: $1000.00
Margin Level
1015.00%
Equity / Margin Used
Floating P&L
$150.00
1 open positions
Realized P&L
$45.00
Closed trade earnings
Place Paper Order
Deterministic pre-trade risk evaluation & venue simulation
Active Positions
Live mark-to-market positions projected from execution ledger
| Instrument | Side | Quantity | Entry Price | Current Price | Floating P&L | Status | Action |
|---|---|---|---|---|---|---|---|
| EURUSD | BUY | 1.00 lot | 1.08400 | 1.08550 | $150.00 | OPEN |
Internal Account Reconciliation
IN_SYNCCross-entity integrity validation across internal orders, position quantities, and append-only ledger entries
Ledger Balance$9993.00
Ledger Entries2
Orders Audited1
Open Positions1
All internal ledgers, positions, and order states are in complete mathematical alignment.
Last reconciled: 8/17/2026, 12:00:00 AM • Run ID: 00000000-0000-0000-0004-400000000001