# TaxDocumentMetadata
<a name="API_taxSettings_TaxDocumentMetadata"></a>

The metadata for your tax document.

## Contents
<a name="API_taxSettings_TaxDocumentMetadata_Contents"></a>

 ** taxDocumentAccessToken **   <a name="awscostmanagement-Type-taxSettings_TaxDocumentMetadata-taxDocumentAccessToken"></a>
The tax document access token, which contains information that the Tax Settings API uses to locate the tax document.  
If you update your tax registration, the existing `taxDocumentAccessToken` won't be valid. To get the latest token, call the `GetTaxRegistration` or `ListTaxRegistrations` API operation. This token is valid for 24 hours.
Type: String  
Pattern: `[\s\S]*`   
Required: Yes

 ** taxDocumentName **   <a name="awscostmanagement-Type-taxSettings_TaxDocumentMetadata-taxDocumentName"></a>
The name of your tax document.  
Type: String  
Pattern: `[\s\S]*`   
Required: Yes

## 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/taxsettings-2018-05-10/TaxDocumentMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/taxsettings-2018-05-10/TaxDocumentMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/taxsettings-2018-05-10/TaxDocumentMetadata)