DataBlocks
Features
| Bidder Code | datablocks | Prebid.org Member | yes | 
|---|---|---|---|
| Prebid.js Adapter | yes | Prebid Server Adapter | yes | 
| Media Types | display, native | Multi Format Support | check with bidder | 
| TCF-EU Support | no | IAB GVL ID | check with bidder | 
| GPP Support | check with bidder | DSA Support | check with bidder | 
| USP/CCPA Support | yes | COPPA Support | check with bidder | 
| Supply Chain Support | yes | Demand Chain Support | check with bidder | 
| Safeframes OK | check with bidder | Supports Deals | check with bidder | 
| Floors Module Support | check with bidder | First Party Data Support | check with bidder | 
| Endpoint Compression | check with bidder | ORTB Blocking Support | check with bidder | 
| User IDs | criteo,unifiedId,netId,pubcid | Privacy Sandbox | check with bidder | 
| Prebid Server App Support | yes | 
Bid Params
| Name | Scope | Description | Example | Type | 
|---|---|---|---|---|
| source_id | required | Website Source Id | 111 | integer | 
| host | optional | Network Host to request from | ‘prebid.dblks.net’ | string | 
| tagid | optional | Placement ID | ‘leaderboard_1’ | string | 
| vis_optout | optional | Opt out of visibility metric | true | boolean | 
"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_datablocks | hb_bidder_datablocks | hb_adid_datablocks | 
| hb_size_datablocks | hb_source_datablocks | hb_format_datablocks | 
| hb_cache_host_databl | hb_cache_id_databloc | hb_uuid_datablocks | 
| hb_cache_path_databl | hb_deal_datablocks |