Abstract: A content provider network device generates a user interface which can be used to access both content assets available through the content provider network and content assets available from one or more devices of one or more providers outside the content provider network. In some implementations, the user interface is generated based on collected first metadata regarding a first set of content assets available through a content provider and second metadata regarding a second set of content assets available from a device of a provider outside the content provider network. In various implementations, a selection may be received via the user interface for out of network content that requires authentication and the content provider network device may manage the authentication. In numerous implementations, the content provider network device may determine available first and second sets of content and selects a subset to base the user interface thereon.