# DescriptorSource
<a name="API_DescriptorSource"></a>

The source configuration that defines where descriptor content is retrieved from.

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

 ** fromUrl **   <a name="agentregistrycontrol-Type-DescriptorSource-fromUrl"></a>
URL-based descriptor source, populated when descriptor content is synchronized from a URL.  
Type: [DescriptorSourceFromUrl](API_DescriptorSourceFromUrl.md) object  
Required: No

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

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/agent-registry-control-2025-12-01/DescriptorSource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/agent-registry-control-2025-12-01/DescriptorSource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/agent-registry-control-2025-12-01/DescriptorSource)