How to Use

Standalone

Invoke as a standalone OTP, 6 character, 30 second interval generator

1. echo TOPSECRETPWD | otp.py
2. otp.py secret.txt
3. otp.py < secret.txt

Module

See example/foo.py

import otp
# get your secret

totp = otp.totp_code( secret, interval=60, digits=8 )