How do I reduce the keys of an item?

[BramKn]

I think this community node will do what you want.

Community node Rename Keys advanced Including keep only Renamed

Hi all, Often I simply want to get a few fields from a returned data set and rename some of those fields. At the moment the easiest way of doing this is with the SET node. Which became a lot easier and faster with the awesome new UI changes where we can drag and drop data. But I still wanted to create this node and it’s functionality because it is helpful in some use cases. Also Added the functionality to use a template (might need a better word for this) to easily rename fields…