Are https://stocksdeveloper.in trustee partner of Zerodha? – Trading – beragampengetahuan – All your queries on trading and markets answered – Beragampengetahuan

Trading platform for Portfolio Managers & Algo Traders – Stocks Developer

They are trusted partner of 5Paise Stocks Developer – Use Multi-Broker Trading Platform of Stocks Developer | 5paisa

They are also providing integration with Zerodha at 495 INR, and also providing APIs on top of that.

Was wondering can I rely on them?

#zerodha

Just wondering how they are accessing user information, they only need user_id, totp key and password.

Without any api key and secret.

Was wondering do they have some sort of partnership with Zerodha , which provides them free APIs ?

No not possible, they must be using APIs of zerodha some way around, because it need many parameters in order to place a new order, very tricky and tough to be handled dynamically via websockets.

Websockets are good for streaming ohlc not for placing/modifying orders. There must be some way, using which they are using backend RST APIs

I think this is the answer.

Thanks @dtyxg a lot for such wonderful architecture docs.

Things are more clearer to me now.

Only one thing is remaining to understand, exactly how anyone use zerodha backend API without secret key , which need kite subscription of 2k

Somewhere I think stock developers engineer bypass the zerodha kite connect, and able to call backend api.

Now I think it’s possible, just need to go deep in zerodha web session, using that session info we can directly call backend api.

I just did a reverse engineering when login on stock developer they logout my web session. This shows there is a way to do so.

Isn’t this how they communicate ?

Does using HTTPS REST API also need ZERODHA API ?