2FA methods supported by ngrok
Adding two-factor authentication is one of the most effective ways to protect your ngrok account. With TOTP support, you can generate ngrok verification codes directly in the Authenticator App.
Authenticator app (TOTP)
ngrok 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.
ngrok 2FA — Frequently asked questions
Does ngrok support an authenticator app?
Yes. ngrok 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 ngrok support?
ngrok currently supports: Authenticator app (TOTP).
Is it free to generate ngrok codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating ngrok verification codes does not require an account or sign-up.
More Developer services that support 2FA
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