Get data about specific entry without a list?

Hey guys,
Is there any way of getting information about one specific entry in the DB or in a External Collection without having a list as the entry point? I have a local mirror of my External DB, but only with limited information as my External Collection have about 50-70 data points and it would be a lot of work and computing to mirror all of this locally.
What I would like is a way of saying “get productName where objectID = id (local Adalo ID)”. Is there any way of doing this?