Use Premise Authenticate API on Cloud UIPATH


I want to use On-Premise Authentication API to generate the token from my CLOUD UIPATH Community User.
I have the tenant name, and user but do not know the password.
Is there any way to use that like i want?

No, you can’t do that. Community Version will only be authenticated user on community version and not on on prem
Read this :

I have an old account which is working on community as well. but with the new accounts i’m not been able to do that

I don’t know how you have persuade that, it seems out of scope to me.