You can use Historical Pricing endpoint on RDP (/data/historical-pricing/v1/views/interday-summaries/). Try for instance the RIC "AAPLATMIV.U" as the universe. In API Playground you'll see field named 90D_A_IM_P in the response, which returns the same data as NDA_RAW.Nda_d90_atm_iv_put used in RHistory function in Eikon Excel or in Eikon .NET APIs.
I would like to give you more information on top of @Alex Putkov.'s comment.
First, assuming that you have the required permission/account, if this is not the case, please contact your Refinitiv Customer Success Manager or Account Manager.
To make an API call to RDP - Historical Pricing endpoint, you will need to get token from the RDP with your account credentials.
In the subsequence API call, you have to provide token in the request header.
You can read this article to understand more about the concept and steps required.
Then, please visit apidocs.refinitiv.com and browse to the endpoint for sample requests.