gen-totp
A time-based One-time Password generator that uses current time as a source of uniqueness, following RFC 6238.
otp-gen-agent
A small and secure one time password (otp) generator for Javascript based on nanoid
generate-otp
'generate-otp' is simple one time password generator and can be used as password generator.
file-type
Detect the file type of a file, stream, or data
otp-gen-val
An OTP generator and validator compatible with google, microsoft, saleforce authenticator apps