How to Set a Bid Floor in Prebid.JS?

Many times publishers come across a network that doesn’t follow the price floor in the prebid set-up. In such instances, a publisher can add a bidder setting that reduces any bid below your floor to zero. For example (source):

pbjs.bidderSettings = {
	standard: {
		bidCpmAdjustment : function(bidCpm, bid){
if(bidCpm < 0.5) { return 0.00; } 		}
	}
};

The above-example will reduce any bid value lesser than 0.5 to 0 so that the Prebid doesn’t pass it to the ad server.

For more information, you can refer Prebid documentation on price floor.