At work almost every endpoint supports an “expand” parameter that will do various expansions of referenced resources in the returned records. This can: - cause

At work almost every endpoint supports an “expand” parameter that will do various expansions of referenced resources in the returned records. This can: - cause additional sql joins - or pull individual records from a cache (if it’s a small enough dataset) - or cause one additional DB query and save a network round trip. Example: /api/v2/discussions?sort=recent&expand=insertUser,updateUser,lastCommentUser,parentCategory This would be a pretty extensive case but is very useful.