Konduit Accelerate Module

The Konduit Accelerate module applies the Konduit video acceleration optimization to a publisher’s existing Prebid setup. This optimization can reduce load times and increase ad starts. To install the module, follow these instructions:

Step 1: Prepare the base Prebid file

Build your Prebid.js package in one of two ways:

  1. Receive an email package from the Prebid Download page.
  2. From the command line, run
    gulp build --modules=konduitWrapper,...

Step 2: Implement module code on page

  • Insert the Konduit module code in the source code of your page.
    The module exposes the pbjs.adServers.konduit.buildVastUrl function.
  • Provide input parameters to the function, including a bid to be accelerated (usually a winning bid) and Konduit-specific parameters (as shown in the sample code below).

Sample Code

We recommended using the Konduit module function call in the bidsBackHandler callback function.

pbjs.que.push(function() {
    bidsBackHandler: function(bids) {
      var winnerBid = pbjs.getHighestCpmBids('videoAd')[0];

      var vastTagUrl = pbjs.adServers.konduit.buildVastUrl({
        bid: winnerBid,
        params: {
          konduit_id: '{konduit_client_id}',


Further Reading

Getting Started Example
Prebid.js for Video