Huddled Masses

Features

Bidder Code	huddledmasses	Prebid.org Member	no
Media Types	display	GDPR Support	no
User IDs	none	COPPA Support	no

"Send All Bids" Ad Server Keys

These are the bidder-specific keys that would be targeted within GAM in a Send-All-Bids scenario. GAM truncates keys to 20 characters.

hb_pb_huddledmasses	hb_bidder_huddledmas	hb_adid_huddledmasse
hb_size_huddledmasse	hb_source_huddledmas	hb_format_huddledmas
hb_cache_host_huddle	hb_cache_id_huddledm	hb_uuid_huddledmasse

"Deal ID" Ad Server Key

hb_deal_huddledmasse

Bid Params

Name	Scope	Description	Example	Type
placement_id	required	Placement Id will be generated on Huddled Masses SSP Platform.	0	integer