Is it Possible to setup a totp auth?

Help - Plug n Play PnP Web SDKs
1

Is it possible to setup totp as verifier in combination with passwordless or and google ??

2

Thank you for your question, Anibal!

Here’s a summary for the support team:

  • SDK: Plug and Play (PnP) Web SDK
  • Question: Is it possible to set up TOTP authentication as a verifier, possibly in combination with passwordless (email/phone) or Google authentication?

Current Status:
At this time, Web3Auth does not natively support TOTP (Time-based One-Time Password) as a built-in verifier within the standard PnP SDK flow. The most common verifiers are passwordless (using email/phone), OAuth methods (like Google, Facebook, Twitter), or using your own custom authentication backend.

If you want to use TOTP (such as Google Authenticator or Authy), you’d typically need to implement this as part of a custom verifier flow—meaning you handle TOTP validation on your server and use the Custom Auth SDK to mint a JWT once the user successfully completes TOTP authentication. You can read more about custom authentication integration here:

  • Custom Authentication: Web3Auth Docs
  • Bring Your Own Auth Guide

Combining TOTP with passwordless or Google authentication would similarly require you to orchestrate multi-factor logic on your side and issue a JWT to Web3Auth post-verification.

Could you please clarify:

  • Are you planning to use your own backend (custom JWT verifier), or are you only looking for a no-code solution within the out-of-the-box PnP SDK?
  • Are there specific TOTP providers you want to integrate, or do you want to support generic authenticator apps?

Let me know if you need guidance on setting up custom verifiers with TOTP!

Note: This response was generated by an AI bot and may require further verification. The Web3Auth support team has tracked this issue and will be responding as soon as possible.

Additionally, we would recommend you to join our biweekly Office Hours to get this resolved even faster. Web3Auth Developer Office Hours

3

Hello,

I would love a PnP solution out of the box, similar as passwordless or current google auth.

It would be great to have google authenticator app as an option or/and authy.

Same with Passkeys as an alternative verifier use in combination with the others

In case that is not in in the roadmap soon.

What plan we need to be able to setup a Custom Authentication Orchestation.

Another question from what plan is it posible to setup 2/3 to re-contruct the key or another configuration like 3/5 ??