# InstanceInformationStringFilter


The filters to describe or get information about your managed nodes.

## Contents


 ** Key **   <a name="systemsmanager-Type-InstanceInformationStringFilter-Key"></a>
The filter key name to describe your managed nodes.  
Valid filter key values: ActivationIds \$1 AgentVersion \$1 AssociationStatus \$1 IamRole \$1 InstanceIds \$1 PingStatus \$1 PlatformType \$1 ResourceType \$1 SourceIds \$1 SourceTypes \$1 "tag-key" \$1 "tag:`{keyname}`   
+ Valid values for the `AssociationStatus` filter key: Success \$1 Pending \$1 Failed
+ Valid values for the `PingStatus` filter key: Online \$1 ConnectionLost \$1 Inactive (deprecated)
+ Valid values for the `PlatformType` filter key: Windows \$1 Linux \$1 MacOS
+ Valid values for the `ResourceType` filter key: EC2Instance \$1 ManagedInstance
+ Valid values for the `SourceType` filter key: AWS::EC2::Instance \$1 AWS::SSM::ManagedInstance \$1 AWS::IoT::Thing
+ Valid tag examples: `Key=tag-key,Values=Purpose` \$1 `Key=tag:Purpose,Values=Test`.
Type: String  
Length Constraints: Minimum length of 1.  
Required: Yes

 ** Values **   <a name="systemsmanager-Type-InstanceInformationStringFilter-Values"></a>
The filter values.  
Type: Array of strings  
Array Members: Minimum number of 1 item. Maximum number of 100 items.  
Length Constraints: Minimum length of 1.  
Required: Yes

## See Also


For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\$1\$1](https://docs.amazonaws.cn/goto/SdkForCpp/ssm-2014-11-06/InstanceInformationStringFilter) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/ssm-2014-11-06/InstanceInformationStringFilter) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/ssm-2014-11-06/InstanceInformationStringFilter)