Using RestFB to access linked whatsapp business accounts

[Vijay Saravana Jaishanker]

Hi, 

I am trying to get all the associated Whatsapp business IDs and their message templates of my FB manager account. Can I use Rest FB for this purpose?

Link:

https://developers.facebook.com/docs/marketing-api/reference/business/client_whatsapp_business_accounts/

Any help will be appreciated.