Synacor Media

Bidder Code


Send All Bids Ad Server Keys

hb_pb_synacormedia hb_adid_synacormedia hb_size_synacormedia


The Synacor Media bidder adapter requires setup and approval from Synacor. Please reach out to your account manager for more information and to start using it.


Synacor Media requires that iframe is used for user syncing.

Example configuration:

  userSync: {
    filterSettings: {
      iframe: {
        bidders: '*', // represents all bidders
        filter: 'include'

DFP Video Creative

To use video, setup a VAST redirect creative within Google AdManager (DFP) with the following VAST tag URL:

Bid params

Name Scope Description Example Type
seatId required The seat ID from Synacor Media. This will be the same for all ad units. 'prebid' string
placementId required The placement ID from Synacor Media. 'demo1' string
bidfloor optional The floor price for the request. 0.1 float
pos optional The position of the placement on the page, see Open RTB spec v2.5. 0 int
video optional Optional properties specific to video, see next table { } Object

Video Parameters

| Name | Scope | Description | Default | Type | | —- | —– | ———– | ——- | —- | | minduration | optional | Minimum ad duration in seconds | 15 | int | | maxduration | optional | Maximum ad duration in seconds | 30 | int |