Add ablility to fill 2FA codes from browser and phone.

[smil2k]

LastPass browser extension and password manager app on mobile could fill in 2FA codes everywhere. The "seed" would be stored securely in the password manager and using the algo the code is available on all devices to be filled.

IPhone has some extension point for getting codes also for numeric fields.

[keja]

Indeed it is very annoying. The get the login details get auto fulfilled by LastPass and then one has to go to Authenticate on the phone to to get the 2FA code.