Systems, methods, and machine-readable media are described for providing output feeds having information associated with at least one file. Embodiments include generating an output feed schema used to determine the content of the output feed using information from at least one data object, where each data object comprises a data structure having information, including a universal resource indicator (URI) regarding the at least one file. The output feed schema and the at least one data object can then be used to generate the output feed, which can then be stored.