# InstantiateMetadata
<a name="API_InstantiateMetadata"></a>

Metadata related to the configuration properties used during instantiation of the network instance.

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

 ** nsdInfoId **   <a name="TNB-Type-InstantiateMetadata-nsdInfoId"></a>
The network service descriptor used for instantiating the network instance.  
Type: String  
Pattern: `np-[a-f0-9]{17}`   
Required: Yes

 ** additionalParamsForNs **   <a name="TNB-Type-InstantiateMetadata-additionalParamsForNs"></a>
The configurable properties used during instantiation.  
Type: JSON value  
Required: No

## See Also
<a name="API_InstantiateMetadata_SeeAlso"></a>

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/tnb-2008-10-21/InstantiateMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/tnb-2008-10-21/InstantiateMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/tnb-2008-10-21/InstantiateMetadata)