Okta idx keep me signed in / device remember customization

Is it possible to customize the remember me / keep me signed in with the idx flow?

Let’s say we want to customize the experience and prompt users when verifying their authenticator. Is it possible to call some okta APIs to alert that the DT can now be remembered?

example flow:

identify step (complete username/password) [here I see the rememberMe]
prompted to select authenticator, user selects
prompted to verify OTP (here we want to ask)
authenticated after this

On next sign in, only provide username/password and bypass additional authenticators.

Let me know if this is possible.

Just to add, tried using the keep me signed in asked at the end and auto completing that behind the scenes. But it continues to ask me for additional authenticators after sending that as true. On subsequent sign ins the keep me signed in step is not returned. So something is remembered but still forcing MFA.