to document uh our apis and we also use it to test so right now this is uh the tool we are using uh we have used swagger to build some apis more specifically the open api specification okay another one is there anything that can help better visualizing the api design yes uh so um i'm thinking about how to answer because there are a couple of ways i can answer this uh so i don't know if there is any uh done tool like out of the box tool but one thing that we have been doing is building a map and this is one thing