The internalid doesn't change do you definitely need the "name"?

Yes - customer wants to export a pdf to an external system and wants the exported file name to reflect the ‘display name’ - trouble is they’ve renamed a bunch of them. I can keep a hardcoded map - but it seems like there must be a way to get the display name of a transaction type?

Something that might work is to retrieve the display name of the transaction type via a saved search. Hope that helps!