# ListPermissionSets


Lists the [PermissionSet](API_PermissionSet.md)s in an IAM Identity Center instance.

## Request Syntax


```
{
   "InstanceArn": "string",
   "MaxResults": number,
   "NextToken": "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.

 ** [InstanceArn](#API_ListPermissionSets_RequestSyntax) **   <a name="singlesignon-ListPermissionSets-request-InstanceArn"></a>
The ARN of the IAM Identity Center instance under which the operation will be executed. For more information about ARNs, see [Amazon Resource Names (ARNs) and AWS Service Namespaces](/general/latest/gr/aws-arns-and-namespaces.html) in the * AWS General Reference*.  
Type: String  
Length Constraints: Minimum length of 10. Maximum length of 1224.  
Pattern: `arn:aws(-[a-z]{1,5}){0,3}:sso:::instance/(sso)?ins-[a-zA-Z0-9-.]{16}`   
Required: Yes

 ** [MaxResults](#API_ListPermissionSets_RequestSyntax) **   <a name="singlesignon-ListPermissionSets-request-MaxResults"></a>
The maximum number of results to display for the assignment.  
Type: Integer  
Valid Range: Minimum value of 1. Maximum value of 100.  
Required: No

 ** [NextToken](#API_ListPermissionSets_RequestSyntax) **   <a name="singlesignon-ListPermissionSets-request-NextToken"></a>
The pagination token for the list API. Initially the value is null. Use the output of previous API calls to make subsequent calls.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 2048.  
Pattern: `[-a-zA-Z0-9+=/_]*`   
Required: No

## Response Syntax


```
{
   "NextToken": "string",
   "PermissionSets": [ "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.

 ** [NextToken](#API_ListPermissionSets_ResponseSyntax) **   <a name="singlesignon-ListPermissionSets-response-NextToken"></a>
The pagination token for the list API. Initially the value is null. Use the output of previous API calls to make subsequent calls.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 2048.  
Pattern: `[-a-zA-Z0-9+=/_]*` 

 ** [PermissionSets](#API_ListPermissionSets_ResponseSyntax) **   <a name="singlesignon-ListPermissionSets-response-PermissionSets"></a>
Defines the level of access on an AWS account.  
Type: Array of strings  
Length Constraints: Minimum length of 10. Maximum length of 1224.  
Pattern: `arn:aws(-[a-z]{1,5}){0,3}:sso:::permissionSet/(sso)?ins-[a-zA-Z0-9-.]{16}/ps-[a-zA-Z0-9-./]{16}` 

## Errors


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

 ** AccessDeniedException **   
You do not have sufficient access to perform this action.    
 ** Reason **   
The reason for the access denied exception.
HTTP Status Code: 400

 ** InternalServerException **   
The request processing has failed because of an unknown error, exception, or failure with an internal server.  
HTTP Status Code: 500

 ** ResourceNotFoundException **   
Indicates that a requested resource is not found.    
 ** Reason **   
The reason for the resource not found exception.
HTTP Status Code: 400

 ** ThrottlingException **   
Indicates that the principal has crossed the throttling limits of the API operations.    
 ** Reason **   
The reason for the throttling exception.
HTTP Status Code: 400

 ** ValidationException **   
The request failed because it contains a syntax error.    
 ** Reason **   
The reason for the validation exception.
HTTP Status Code: 400

## 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/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/sso-admin-2020-07-20/ListPermissionSets) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sso-admin-2020-07-20/ListPermissionSets)