Apparatus and method for allocating media content slots across disparate media supply channel systems

Abstract

Aspects of the subject disclosure may include, for example, receiving first data from each media publishing system of a plurality of media publishing systems which facilitate a presentation of media content with one or more procurable media content slots, where the first data from each media publishing system have incompatible data structures; mapping the first data from each media publishing system to second data which has a common data structure; receiving a target description from a media procurement system, the target description including information to procure media content slots provided by one or more of the plurality of media publishing systems; comparing the target description to the second data in the common data format; identifying from the comparing at least one procurable media content slot provided by one or more media publishing systems that correlates to the target description; receiving first viewership data associated with viewership of media content presentations that include the at least one procurable media content slot; generating according to the first viewership data an estimated viewership size associated with the viewership of media content presentations that include the at least one procurable media content slot; and providing, by the processing system, the estimated viewership size to the media procurement system. Other embodiments are disclosed.