# RetrievalFlowNodeServiceConfiguration
<a name="API_agent_RetrievalFlowNodeServiceConfiguration"></a>

Contains configurations for the service to use for retrieving data to return as the output from the node.

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

**Important**  
This data type is a UNION, so only one of the following members can be specified when used or returned.

 ** s3 **   <a name="bedrock-Type-agent_RetrievalFlowNodeServiceConfiguration-s3"></a>
Contains configurations for the Amazon S3 location from which to retrieve data to return as the output from the node.  
Type: [RetrievalFlowNodeS3Configuration](API_agent_RetrievalFlowNodeS3Configuration.md) object  
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\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/bedrock-agent-2023-06-05/RetrievalFlowNodeServiceConfiguration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/bedrock-agent-2023-06-05/RetrievalFlowNodeServiceConfiguration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/bedrock-agent-2023-06-05/RetrievalFlowNodeServiceConfiguration)