FinX Margin

These are stored only in this browser on this device, and are sent only to Choice (finx.choiceindia.com and finxomne.choiceindia.com). To tell you if you are on the right WiFi, the page also asks api.ipify.org for this device's IP address; nothing else is sent there. The key works only on the internet connection whose IP you gave Choice. Connecting sends one OTP SMS; nothing needs to be typed.