To fetch last 2 years historical data (5 mins) how much credit do i need? Or does this differs from client to client and based on speed etc? Because all i can see is per second cost which makes no sense
Historical data is an add-on subscription which will cost you Rs 2000 per month. Once you have an active subscription you can access that data.
The only restriction is 3 request per second.
The only restriction is 3 request per second.