# StreamKey


Object specifying a stream key.

## Contents


 ** arn **   <a name="ivs-Type-StreamKey-arn"></a>
Stream-key ARN.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 128.  
Pattern: `arn:aws:ivs:[a-z0-9-]+:[0-9]+:stream-key/[a-zA-Z0-9-]+`   
Required: No

 ** channelArn **   <a name="ivs-Type-StreamKey-channelArn"></a>
Channel ARN for the stream.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 128.  
Pattern: `arn:aws:ivs:[a-z0-9-]+:[0-9]+:channel/[a-zA-Z0-9-]+`   
Required: No

 ** tags **   <a name="ivs-Type-StreamKey-tags"></a>
Tags attached to the resource. Array of 1-50 maps, each of the form `string:string (key:value)`. See [Best practices and strategies](https://docs.aws.amazon.com/tag-editor/latest/userguide/best-practices-and-strats.html) in *Tagging AWS Resources and Tag Editor* for details, including restrictions that apply to tags and "Tag naming limits and requirements"; Amazon IVS has no service-specific constraints beyond what is documented there.  
Type: String to string map  
Map Entries: Minimum number of 0 items. Maximum number of 50 items.  
Key Length Constraints: Minimum length of 1. Maximum length of 128.  
Value Length Constraints: Minimum length of 0. Maximum length of 256.  
Required: No

 ** value **   <a name="ivs-Type-StreamKey-value"></a>
Stream-key value.  
Type: String  
Required: No

## See Also


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/ivs-2020-07-14/StreamKey) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ivs-2020-07-14/StreamKey) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ivs-2020-07-14/StreamKey)