How to get sandbox API key details for testing things before I actual purchase key?

[vishalzanzrukia]

I wanted to explore Kite APIs using Java lib connector but I just came to know it's not free and it's okay but I want to develop something before I actually purchase your plan. So I just don't waste money on testing my development. Is there any way to test using sandbox for free?

Side note: I have Zerodha account

[ishroid]

I wasted my 2K and i found it completely useless!!
There is are no option to get refund or test 😞😒

[sanket0-0jadhav]

As far as I know Zerodha does not provide anything for testing. You'll have to purchase the plan. Plus if you want to access historical data it was +2000rs apart from 2000 that you'll pay to get API Key.

[huang-xuan]

I want to conduct market testing, how can I obtain a free API key?