v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1425133268.7 KB

When you associate, or link, an application with a stream group, then Amazon GameLift Streams can launch the application using the stream group's allocated compute resources. The stream group must be in ACTIVE status. You can reverse this action by using DisassociateApplications.

If a stream group does not already have a linked application, Amazon GameLift Streams will automatically assign the first application provided in ApplicationIdentifiers as the default.

post/streamgroups/{Identifier}/associations

Path parameters

Identifierstring required
<p>A stream group to associate to the applications.</p> <p>This value is an <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/reference-arns.html">Amazon Resource Name (ARN)</a> or ID that uniquely identifies the stream group resource. Example ARN: <code>arn:aws:gameliftstreams:us-west-2:111122223333:streamgroup/sg-1AB2C3De4</code>. Example ID: <code>sg-1AB2C3De4</code>. </p>

Request body

ApplicationIdentifiersIdentifier[] required
<p>A set of applications to associate with the stream group.</p> <p>This value is a set of either <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/reference-arns.html">Amazon Resource Names (ARN)</a> or IDs that uniquely identify application resources. Example ARN: <code>arn:aws:gameliftstreams:us-west-2:111122223333:application/a-9ZY8X7Wv6</code>. Example ID: <code>a-9ZY8X7Wv6</code>. </p>

Response

Success

Arnstring
<p>A stream group that is associated to the applications.</p> <p>This value is an <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/reference-arns.html">Amazon Resource Name (ARN)</a> that uniquely identifies the stream group resource. Example ARN: <code>arn:aws:gameliftstreams:us-west-2:111122223333:streamgroup/sg-1AB2C3De4</code>. </p>
ApplicationArnsArn[]
<p>A set of applications that are associated to the stream group.</p> <p>This value is a set of <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/reference-arns.html">Amazon Resource Names (ARNs)</a> that uniquely identify application resources. Example ARN: <code>arn:aws:gameliftstreams:us-west-2:111122223333:application/a-9ZY8X7Wv6</code>. </p>