# ListSolFunctionPackageMetadata
<a name="API_ListSolFunctionPackageMetadata"></a>

Details for the function package metadata.

A function package is a .zip file in CSAR (Cloud Service Archive) format that contains a network function (an ETSI standard telecommunication application) and function package descriptor that uses the TOSCA standard to describe how the network functions should run on your network.

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

 ** createdAt **   <a name="TNB-Type-ListSolFunctionPackageMetadata-createdAt"></a>
The date that the resource was created.  
Type: Timestamp  
Required: Yes

 ** lastModified **   <a name="TNB-Type-ListSolFunctionPackageMetadata-lastModified"></a>
The date that the resource was last modified.  
Type: Timestamp  
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/tnb-2008-10-21/ListSolFunctionPackageMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/tnb-2008-10-21/ListSolFunctionPackageMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/tnb-2008-10-21/ListSolFunctionPackageMetadata)