QuantumCat/Brokers/Angel One
For Angel One · SmartAPI
Everything Angel One does. Plus the tools it doesn’t.
QuantumCat runs on top of your own Angel One account through the official SmartAPI. Same broker, same account, same safety — with a professional terminal, order-flow reads, options analytics, bots and an AI operator on top.
Real build · Angel One
Angel One, specifically
Modelled the way Angel One actually behaves.
Sign in with your client code, MPIN and TOTP — QuantumCat generates the TOTP from the secret stored in your vault and mints the session.
- No redirect, no token to paste — one sign-in per day, with the expiry tracked
- Session warnings before Angel’s midnight expiry can bite an order
- Honest capability map — anything SmartAPI can’t do is disabled, with the reason
Angel One publishes its own SmartAPI terms; check them on smartapi.angelbroking.com.
Your keys
They never leave your machine
Your Angel One credentials live in an encrypted vault on your own disk, and orders go straight from your machine to Angel One — there is no QuantumCat server in between.
SEBI’s IP rule
Static-IP setup, guided
Since 1 April 2026 brokers accept API orders only from a registered IP. QuantumCat shows you the address to register with Angel One and warns you if it drifts.
On your Angel One account
The whole desk, on the account you have.
No new demat. No funds with us. Your broker executes every order under your own credentials.
The terminal
One-second candles, depth and a ticket that does the maths
TradingView’s chart on Angel One’s own tape, down to one-second candles, with a ticket that sizes by risk and shows margin, charges and breakeven before you commit.
Pulse
Order flow, read for you
Pulse reads the microstructure of your Angel One feed — tape, book, chain and basis — and fuses it into one confirmed read with its evidence. Decision support, never a tip.
Options
Payoff, greeks and real margin
Build any structure off the live chain and see the payoff, probability and Angel One’s own basket margin — hedges included — before a single leg is placed.
Bots
Paper first, then live
Five-step guided builder, complete Indian-market presets, backtests that pay Indian charges and paper trading on live prices.
JARVIS
An AI operator on your account
Screens, builds and explains with 181 audited tools on your own ChatGPT plan — and stages orders for you to send.
Replay
Your own tick archive
Every tick you stream is recorded to your own disk from day one — replay any session and practise with paper fills.