# Metadata
<a name="API_marketplace-metering_Metadata"></a>

Metadata associated with a resolved customer. Includes the `AgreementId` of the AWS Marketplace agreement the customer accepted.

## Contents
<a name="API_marketplace-metering_Metadata_Contents"></a>

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

 ** AgreementId **   <a name="AWSMarketplaceService-Type-marketplace-metering_Metadata-AgreementId"></a>
The unique identifier of the AWS Marketplace agreement the customer accepted. Use it to call AWS Marketplace Agreement APIs.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Pattern: `[A-Za-z0-9_/-]+`   
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\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/meteringmarketplace-2016-01-14/Metadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/meteringmarketplace-2016-01-14/Metadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/meteringmarketplace-2016-01-14/Metadata)