Please enhance stremio addon so that user can add api key from their chosen usenet indexers website like miatrix.com

At the moment torbox is uisng its own indexer to provide the links. But can you please enhance this so that a user can provide an api key from sites like miatrix.com, nzbfinder.ws, nzbgeek, nzbplanet etc.. etc… and get the links from there and be able to download and stream please. That will be really really helpful.