# MetaAdsPlatformData
## Properties
**bid_strategy** | Option<[**models::BidStrategy**](BidStrategy.md)> | | [optional]
**bid_amount** | Option<**f64**> | Whole currency units (USD: 5 = $5.00). Required when bidStrategy is LOWEST_COST_WITH_BID_CAP or COST_CAP. May also be sent alone, WITHOUT bidStrategy, to set the cap on an ad set joining a COST_CAP / LOWEST_COST_WITH_BID_CAP campaign (the strategy is inherited from the campaign). On POST /v1/ads/create that shape requires existingCampaignId and is a 400 otherwise; on POST /v1/ads/boost it is promoted to LOWEST_COST_WITH_BID_CAP. | [optional]
**roas_average_floor** | Option<**f64**> | Decimal ROAS multiplier (2.0 = 2.0x). Required when bidStrategy is LOWEST_COST_WITH_MIN_ROAS; sending it without bidStrategy is a 400. | [optional]
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