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Bidder Code appstock Member no
Media Types display, video, native TCF-EU Support no
User IDs all USP/CCPA Support yes
Supply Chain Support yes COPPA Support yes
Demand Chain Support check with bidder GPP Support check with bidder
Supports Deals check with bidder Prebid.js Adapter no
IAB GVL ID check with bidder Prebid Server Adapter yes
Floors Module Support no First Party Data Support no
Multi Format Support will-bid-on-one ORTB Blocking Support yes
Safeframes OK check with bidder


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

Bid Params

Name Scope Description Example Type
host required Ad network’s RTB host '' string
publisherId required Publisher ID 12345 integer

"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_appstock hb_bidder_appstock hb_adid_appstock
hb_size_appstock hb_source_appstock hb_format_appstock
hb_cache_host_appsto hb_cache_id_appstock hb_uuid_appstock
hb_cache_path_appsto hb_deal_appstock

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