2FA methods supported by MetaMask
Adding two-factor authentication is one of the most effective ways to protect your MetaMask account. With TOTP support, you can generate MetaMask verification codes directly in the Authenticator App.
Authenticator app (TOTP)
MetaMask lets you use time-based one-time passwords, so you can generate verification codes in an authenticator app on your device — no network or SMS needed.
MetaMask 2FA — Frequently asked questions
Does MetaMask support an authenticator app?
Yes. MetaMask supports time-based one-time passwords (TOTP), so you can add it to the Authenticator App and generate verification codes right on your device.
Which two-factor authentication methods does MetaMask support?
MetaMask currently supports: Authenticator app (TOTP).
Is it free to generate MetaMask codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating MetaMask verification codes does not require an account or sign-up.
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