# UntagStream


Removes one or more tags from a stream. In the request, specify only a tag key or keys; don't specify the value. If you specify a tag key that does not exist, it's ignored.

In the request, you must provide the `StreamName` or `StreamARN`.

## Request Syntax


```
POST /untagStream HTTP/1.1
Content-type: application/json

{
   "StreamARN": "string",
   "StreamName": "string",
   "TagKeyList": [ "string" ]
}
```

## URI Request Parameters


The request does not use any URI parameters.

## Request Body


The request accepts the following data in JSON format.

 ** [StreamARN](#API_UntagStream_RequestSyntax) **   <a name="KinesisVideo-UntagStream-request-StreamARN"></a>
The Amazon Resource Name (ARN) of the stream that you want to remove tags from.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1024.  
Pattern: `arn:[a-z\d-]+:kinesisvideo:[a-z0-9-]+:[0-9]+:[a-z]+/[a-zA-Z0-9_.-]+/[0-9]+`   
Required: No

 ** [StreamName](#API_UntagStream_RequestSyntax) **   <a name="KinesisVideo-UntagStream-request-StreamName"></a>
The name of the stream that you want to remove tags from.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Pattern: `[a-zA-Z0-9_.-]+`   
Required: No

 ** [TagKeyList](#API_UntagStream_RequestSyntax) **   <a name="KinesisVideo-UntagStream-request-TagKeyList"></a>
A list of the keys of the tags that you want to remove.  
Type: Array of strings  
Array Members: Minimum number of 1 item. Maximum number of 50 items.  
Length Constraints: Minimum length of 1. Maximum length of 128.  
Pattern: `^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$`   
Required: Yes

## Response Syntax


```
HTTP/1.1 200
```

## Response Elements


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

## Errors


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

 ** ClientLimitExceededException **   
Kinesis Video Streams has throttled the request because you have exceeded the limit of allowed client calls. Try making the call later.  
HTTP Status Code: 400

 ** InvalidArgumentException **   
The value for this input parameter is invalid.  
HTTP Status Code: 400

 ** InvalidResourceFormatException **   
The format of the `StreamARN` is invalid.  
HTTP Status Code: 400

 ** NotAuthorizedException **   
The caller is not authorized to perform this operation.  
HTTP Status Code: 401

 ** ResourceNotFoundException **   
Amazon Kinesis Video Streams can't find the stream that you specified.  
HTTP Status Code: 404

## 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/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/kinesisvideo-2017-09-30/UntagStream) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/kinesisvideo-2017-09-30/UntagStream)