How to redirect to Signup page in new Universal Login page hosted by Auth0

Auth0 Rockstar community,

I am working on a project used the new Universal Login experience. The Login/Signup page is hosted by Auth0 and customized under subdomain sso.company-abc.com/

Note:
Our website: company-abc.com on Digital Ocean
Auth0 hosted authentication page: sso.company-abc.com

There are two buttons on the homepage as Login and Signup, that links to the Auth0 hosted Universal Authentication page.

Current status:
Button 1: Login
From: company-abc.com/wp-login.php?action=login
To: sso.company-abc.com/u/login?state=fwafhKFo2SFBWC

Button 2: Signup
From: company-abc.com/wp-login.php?action=register
To: sso.company-abc.com/u/login?state==fwafhKFo2SFBWC

Expected status:
Button 1: Login
From: company-abc.com/wp-login.php?action=login
To: sso.company-abc.com/u/login?state=fwafhKFo2SFBWC

Button 2: Signup
From: company-abc.com/wp-login.php?action=register
To: sso.company-abc.com/u/signup?state==fwafhKFo2SFBWC

Is there any documented actions or filters to help me achieve the button 2, Signup button linked to signup page in the expected status. Now, the two buttons all linked to login page of Auth0 hosted page.

Thanks for the help, everyone!

Can someone help me with this issue?

I’m having the same issue, has anyone resolved this yet? Thank you.

Thanks for sharing this information. It was useful.