Plug in your Angel One SmartAPI credentials, compose any iron condor, butterfly or custom structure, and run it on live quotes — no real orders, ever.
No installs, no broker switch, no real money. Five minutes from credentials to a running paper strategy.
Save your SmartAPI key, client ID, MPIN and TOTP secret in Settings. Stored only in your browser.
Drag legs into the visual builder, set strike modes, define entry rules, SL and targets per leg.
Hit Run — OptionFlow opens, monitors, and exits positions on real tick data. Paper-only, always.
Drag legs, set rules, simulate every fill before risking a rupee.
Up to 8 legs, treated atomically.
Replay against past sessions.
Real quotes, simulated fills, per-leg P&L.
Win rate, drawdown, per strategy.
Every trigger, audited.
Free, local-first, and built specifically for Indian index options traders.