# ListLineageGroups


A list of lineage groups shared with your AWS account. For more information, see [ Cross-Account Lineage Tracking ](https://docs.aws.amazon.com/sagemaker/latest/dg/xaccount-lineage-tracking.html) in the *Amazon SageMaker Developer Guide*.

## Request Syntax


```
{
   "CreatedAfter": number,
   "CreatedBefore": number,
   "MaxResults": number,
   "NextToken": "string",
   "SortBy": "string",
   "SortOrder": "string"
}
```

## Request Parameters


For information about the parameters that are common to all actions, see [Common Parameters](CommonParameters.md).

The request accepts the following data in JSON format.

 ** [CreatedAfter](#API_ListLineageGroups_RequestSyntax) **   <a name="sagemaker-ListLineageGroups-request-CreatedAfter"></a>
A timestamp to filter against lineage groups created after a certain point in time.  
Type: Timestamp  
Required: No

 ** [CreatedBefore](#API_ListLineageGroups_RequestSyntax) **   <a name="sagemaker-ListLineageGroups-request-CreatedBefore"></a>
A timestamp to filter against lineage groups created before a certain point in time.  
Type: Timestamp  
Required: No

 ** [MaxResults](#API_ListLineageGroups_RequestSyntax) **   <a name="sagemaker-ListLineageGroups-request-MaxResults"></a>
The maximum number of endpoints to return in the response. This value defaults to 10.  
Type: Integer  
Valid Range: Minimum value of 1. Maximum value of 100.  
Required: No

 ** [NextToken](#API_ListLineageGroups_RequestSyntax) **   <a name="sagemaker-ListLineageGroups-request-NextToken"></a>
If the response is truncated, SageMaker returns this token. To retrieve the next set of algorithms, use it in the subsequent request.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 8192.  
Pattern: `.*`   
Required: No

 ** [SortBy](#API_ListLineageGroups_RequestSyntax) **   <a name="sagemaker-ListLineageGroups-request-SortBy"></a>
The parameter by which to sort the results. The default is `CreationTime`.  
Type: String  
Valid Values: `Name | CreationTime`   
Required: No

 ** [SortOrder](#API_ListLineageGroups_RequestSyntax) **   <a name="sagemaker-ListLineageGroups-request-SortOrder"></a>
The sort order for the results. The default is `Ascending`.  
Type: String  
Valid Values: `Ascending | Descending`   
Required: No

## Response Syntax


```
{
   "LineageGroupSummaries": [ 
      { 
         "CreationTime": number,
         "DisplayName": "string",
         "LastModifiedTime": number,
         "LineageGroupArn": "string",
         "LineageGroupName": "string"
      }
   ],
   "NextToken": "string"
}
```

## Response Elements


If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [LineageGroupSummaries](#API_ListLineageGroups_ResponseSyntax) **   <a name="sagemaker-ListLineageGroups-response-LineageGroupSummaries"></a>
A list of lineage groups and their properties.  
Type: Array of [LineageGroupSummary](API_LineageGroupSummary.md) objects

 ** [NextToken](#API_ListLineageGroups_ResponseSyntax) **   <a name="sagemaker-ListLineageGroups-response-NextToken"></a>
If the response is truncated, SageMaker returns this token. To retrieve the next set of algorithms, use it in the subsequent request.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 8192.  
Pattern: `.*` 

## Errors


For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/sagemaker-2017-07-24/ListLineageGroups) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-2017-07-24/ListLineageGroups)