Options trading,
one clean screen.
A self-hosted dashboard for Kotak Neo — pick index, expiry and strike, fire market or
limit orders, and let auto P&L targets handle your exits. Your machine, your keys.
Exclusively for Kotak Neo account holders — works with your existing Kotak Neo demat & Trade API.
No Kotak Neo yet? Open your free demat account in minutes →
Illustrative screen. Trading in derivatives involves risk — trade responsibly.
Built for fast option scalps
Everything on one screen — no tab-hopping while the market moves.
Zero brokerage, always
Kotak Neo Trade API v2 charges ₹0 brokerage on options — OntuKotak is built on it. What you save on every single trade pays for the license.
ATM ± 5 strike picker
Strikes as chips, labelled ATM / ITM / OTM with live LTP — moneyness flips correctly for puts.
One-tap orders
Market or limit, lots stepper with auto lot-size, confirm dialog with estimated value.
Auto P&L exits
Set profit / loss targets in rupees — the dashboard watches your positions and exits for you.
TOTP-only login
Your MPIN and keys stay on your machine in .env — the browser only ever sends the 6-digit TOTP.
Live positions & orders
P&L with live LTP, one-click cancel and exit, close-all panic button.
Self-hosted
Runs on your laptop or server. Your data never touches ours — only license checks reach ontu.in.
Scalpers pay the most brokerage.
Unless they pay none.
At ₹20 + GST per executed order, an active trader quietly hands over lakhs. Slide to your trading style and watch what ₹0 gives back.
Executed orders per day
30 orders
Regular app cost: ₹20 brokerage + 18% GST = ₹23.60 per executed order. OntuKotak: ₹0. Statutory charges (STT, exchange, stamp) are identical on both — only brokerage disappears. 21 trading days/month.
| Regular broker app | ⚡ OntuKotak | |
|---|---|---|
| Brokerage per order | ₹20 + GST | ₹0 |
| 30-order day costs you | ₹708 in brokerage | ₹0 |
| Move needed to break even (20-qty lot) | ~2.4 points | ~0.2 points |
| Strike selection | Search & scroll | One-tap ATM / ITM / OTM |
| Auto exit at profit / stop-loss (₹) | — | Built-in 🎯 |
| Panic close-all button | — | One click |
How you get it
Licensed per machine, managed from your Ontu account.
Have Kotak Neo
You need an active Kotak Neo account with Trade API enabled (free in the Neo app). No account? Open one free here. Then buy your plan on ontu.in — we issue your ONTU-KTK key.
Install & connect
We set it up with your Kotak Neo Trade API key, UCC and MPIN — on your machine.
Trade
Login with your TOTP each morning and trade. Renewals and support — all on ontu.in.
Your journey to ₹0-brokerage trading
From "interested" to your first trade — here's exactly how it works.
Send your interest below
30 seconds — your query lands directly with the Ontu team (as a lead on ontu.in). No account needed.
We call you + live demo
A real walkthrough of the dashboard on Google Meet. Have a Kotak Neo account? We'll check your Trade API access too. Don't have one? Open a free Kotak Neo demat here — takes minutes.
Pay & subscribe on ontu.in
Pick your plan on the OntuKotak product page. We issue your personal ONTU-KTK license key.
Setup on your machine
We configure the dashboard with your Kotak Neo Consumer Key, UCC and MPIN — or hand you the source with a guided setup. Your keys never leave your machine.
Trade at ₹0 brokerage
TOTP login each morning and you're live. Renewals, support and license — all managed from your Ontu account.
🎁 New to Kotak Neo?
OntuKotak needs a Kotak Neo account. Open yours free — 4.5⭐ rated app, advanced trading tools, trusted by 50L+ users for 30 years.
Open free Kotak Neo demat account →Opens via our Kotak Neo referral — you pay nothing extra; it helps support OntuKotak development.
Important Disclaimer
Please read this carefully before purchasing or using OntuKotak.
1. We are a software company, nothing more. Ontu Technologies is a software development firm. OntuKotak is a self-hosted software tool that provides a convenient user interface for the official Kotak Neo Trade API v2 — a facility Kotak Securities offers to its own customers. We build and help set up software; that is the entirety of our service.
2. We are NOT a broker or adviser. Ontu Technologies is not a stock broker, sub-broker, authorised person, investment adviser, research analyst or portfolio manager, and is not registered with SEBI in any capacity — nor is such registration required, because we provide no broking, advisory, or fund-management service of any kind.
3. No tips, no calls, no advice — ever. We do not provide trading tips, stock recommendations, buy/sell calls, or profit promises. Screens shown on this page are illustrations of software features only. Every trading decision is made solely by you, on your own judgment and risk.
4. We never touch your money or securities. We have no access to, custody of, or control over your funds, securities, margins or demat holdings — at any point. Orders go directly from your machine to Kotak's official API using your own Kotak Neo account.
5. We do not store your data. Your Kotak credentials (Consumer Key, UCC, MPIN, TOTP) live only in a configuration file on your own computer/server and are never transmitted to or stored on Ontu's servers. The only thing our server ever receives is a periodic license-validity check (your license key and an anonymous machine identifier) — no trades, no balances, no personal demat data.
6. ₹0 brokerage is Kotak's offering, not ours. Zero brokerage is a feature of Kotak Securities' Neo Trade API plan, offered by Kotak to its registered customers (the API is free to enable in the Kotak Neo app). It is set and may be changed by Kotak at any time under Kotak's terms. Exchange transaction charges, STT, stamp duty, SEBI turnover fees, GST and other statutory levies still apply to every trade.
7. What you pay us for. The license fee you pay Ontu Technologies is solely for software development, setup assistance, updates and support of this dashboard. It is not a fee for trading, advisory, tips, or any market-related service, and is payable regardless of your trading outcomes.
8. Trading risk. Trading in derivatives (F&O) involves substantial risk of loss and is not suitable for everyone. Past performance is not indicative of future results. You are responsible for your compliance with your broker's terms and all applicable laws.
9. Trademarks & independence. "Kotak", "Kotak Neo" and related marks are the property of Kotak Mahindra Bank Ltd. / Kotak Securities Ltd. Ontu Technologies is an independent software company and is not affiliated with, sponsored, or endorsed by them. Account-opening links on this page are referral links; Ontu may receive a referral benefit from Kotak at no extra cost to you.
₹0 brokerage. Every options trade.
Questions? admin@ontu.in