Scanning The Assets in Safeguard for new Accounts

Hello Team,

I have recently started working with Safeguard so if this question sounds naive please don't mind :).

We have a bunch of assets and accounts already in our Safeguard environment. Now we have a new requirement where some additional accounts from the same assets need to be brought into the system. My question is, can we do that in Safeguard? If I create new or edit existing asset / account discovery jobs, the system will try to bring those assets back into the environment which I don't want. Can we write a script or use an API to scan the exiting asset without having to run the asset discovery job again.

Thanks !!