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                Bematterfull
                
                
                Features
                
    
      | Bidder Code | bematterfull | Prebid.org Member | no | 
    
      | Prebid.js Adapter | no | Prebid Server Adapter | yes | 
    
      | Media Types | display, video, native | Multi Format Support | will-bid-on-any | 
    
      | 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 | yes | 
    
      | Supply Chain Support | yes | Demand Chain Support | check with bidder | 
    
      | Safeframes OK | check with bidder | Supports Deals | check with bidder | 
    
      | Floors Module Support | yes | First Party Data Support | check with bidder | 
    
      | Endpoint Compression | check with bidder | ORTB Blocking Support | check with bidder | 
    
      | User IDs | none | Privacy Sandbox | check with bidder | 
    
      
      | Prebid Server App Support | check with bidder |  |  | 
  
                ### Prebid Server Bid Params
{: .table .table-bordered .table-striped }
| Name        | Scope    | Description                   | Example                            | Type      |
|-------------|----------|-------------------------------|------------------------------------|-----------|
| `env`       | required | Environment name              | `mtflll-stage`                     | `string`  |
| `pid`       | required | unique placement ID           | `cs230510321b516f0eb9a10e5913d3b1` | `string`  |
                
"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_bematterfull | hb_bidder_bematterfu | hb_adid_bematterfull | 
                  
                    | hb_size_bematterfull | hb_source_bematterfu | hb_format_bematterfu | 
                  
                    | hb_cache_host_bematt | hb_cache_id_bematter | hb_uuid_bematterfull | 
                  
                    | hb_cache_path_bematt | hb_deal_bematterfull |  | 
                
                
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