Anyway to get a sort of description/notes/comments feature for params?

[vekien]

At my company we have several APIs that take in very vague named params. These are not named identifiably but instead are "a1, a2, a3" etc.

It would be nice if I could add comments as to what these all refer to on the backend inside the "params" table, right now we have to keep separate docs on a different website which becomes a bit impractical to use on a daily basis.

Postman has the "Description" field next to each param.