# ConfigurableUpfrontRateCardItem
<a name="API_marketplace-agreements_ConfigurableUpfrontRateCardItem"></a>

Within the prepaid payment model defined under `ConfigurableUpfrontPricingTerm`, the `RateCardItem` defines all the various rate cards (including pricing and dimensions) that have been proposed.

## Contents
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**Note**  
In the following list, the required parameters are described first.

 ** constraints **   <a name="AWSMarketplaceService-Type-marketplace-agreements_ConfigurableUpfrontRateCardItem-constraints"></a>
Defines limits on how the term can be configured by acceptors.  
Type: [Constraints](API_marketplace-agreements_Constraints.md) object  
Required: No

 ** rateCard **   <a name="AWSMarketplaceService-Type-marketplace-agreements_ConfigurableUpfrontRateCardItem-rateCard"></a>
Defines the per unit rates for product dimensions.  
Type: Array of [RateCardItem](API_marketplace-agreements_RateCardItem.md) objects  
Required: No

 ** selector **   <a name="AWSMarketplaceService-Type-marketplace-agreements_ConfigurableUpfrontRateCardItem-selector"></a>
Differentiates between the mutually exclusive rate cards in the same pricing term to be selected by the buyer.  
Type: [Selector](API_marketplace-agreements_Selector.md) object  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/marketplace-agreement-2020-03-01/ConfigurableUpfrontRateCardItem) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/marketplace-agreement-2020-03-01/ConfigurableUpfrontRateCardItem) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/marketplace-agreement-2020-03-01/ConfigurableUpfrontRateCardItem)