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Bidder Code a1media Member no
Prebid.js Adapter yes Prebid Server Adapter no
Media Types display, video, native Multi Format Support will-bid-on-one
TCF-EU Support no IAB GVL ID none
GPP Support None DSA Support check with bidder
USP/CCPA Support no COPPA Support no
Supply Chain Support yes Demand Chain Support no
Safeframes OK no Supports Deals no
Floors Module Support yes First Party Data Support check with bidder
User IDs none ORTB Blocking Support partial
Privacy Sandbox check with bidder


The A1Media Bidding adapter requires setup before beginning. Please contact us at

Bid Params

Name Scope Description Example Type
bidfloor optional Bid Floor Price, It is used if the Floor Module is not available 0.9 float
currency optional Currency For Bid and Bid Floor, It is used if the Currency Module is not available 'JPY' string
bcat optional Blocked advertiser categories using the IAB content categories ['IAB1-1'] string array
battr optional Blocked creative attributes [ 13 ] integer array

"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_a1media hb_bidder_a1media hb_adid_a1media
hb_size_a1media hb_source_a1media hb_format_a1media
hb_cache_host_a1medi hb_cache_id_a1media hb_uuid_a1media
hb_cache_path_a1medi hb_deal_a1media

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