Introducing Prebid Server, the new (free) way of doing server-to-server header bidding with prebid.js.
Prebid Server is hosted, maintained, and monitored by AppNexus. Work with shorter header bidding timeouts for a better user experience.
Connect with AppNexus, FAN, and more. See more about who's integrated on our documentation.
Get started today, for free, even if you're not an AppNexus customer. We're also fully committed to transparency: Prebid Server is open sourced and available for review, and all bids received to Prebid.js, so you don't have to worry about what's going on.