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The Twilio 2FA API actually allows you to generate secrets and QR codes for generic authenticator applications now. Check out the documentation here: https://ww

• booi 7y ago
  The argument then goes back to, why pick up an external dependency and cost for open standard authenticator when you could just include a library and generate it yourself.
  • philnash 7y ago
    This allows a developer to have all the benefit of the Authy API, including enhancing the experience using push authentication or dropping back to SMS if needed, as well as allowing users to use an authenticator app of their choice. It's the best of all worlds in this case. But if building and maintaining app based TOTP using a library is good enough for you, then go for it. I'm certainly not going to make you use Twilio's APIs, but plenty of businesses do see the benefit.
• casca 7y ago
  Perhaps, but you still cannot use this to authenticate to Twilio itself. Twilio requires either using unsafe SMS or some version of EEE[1] in their console. [1] https://en.wikipedia.org/wiki/Embrace%2C_extend%2C_and_extinguish https://en.wikipedia.org/wiki/Embrace%2C_extend%2C_and_extin...