from SmartApi import SmartConnect
from SmartApi import SmartWebSocket
from pyotp import TOTP
api_key = "APIKEY"
smartApi = SmartConnect(api_key)
clientId = "CLIENTID"
pwd = "PIN"
ttp = "totp"
login api call
obj=SmartConnect(api_key)
data = obj.generateSession(clientId,pwd,TOTP(ttp).now())
feed_token = obj.getfeedToken()