User blog comment:Dragonjet/KC3改/@comment-25508795-20150606014205/@comment-1820055-20150606030108

yes, means DMM frame also refreshes your API Link
 * gets new content, reset gauges, and the like

Though KC3改 also handles that and remembers your new API link during those cases, in case you wanna play with API link later on, you can rest assured it is the latest.