GET

/#Action=DescribeInstanceRefreshes

http://autoscaling.{region}.amazonaws.com/#Action=DescribeInstanceRefreshes

Gets information about the instance refreshes for the specified Auto Scaling group. This operation is part of the <a href="https://docs.aws.amazon.com/autoscaling/ec2/userguide/asg-instance-refresh.html">instance refresh feature</a> in Amazon EC2 Auto Scaling, which helps you update instances in your Auto Scaling group after you make configuration changes. To help you determine the status of an instance refresh, Amazon EC2 Auto Scaling returns information about the instance refreshes you previously initiated, including their status, start time, end time, the percentage of the instance refresh that is complete, and the number of instances remaining to update before the instance refresh is complete. If a rollback is initiated while an instance refresh is in progress, Amazon EC2 Auto Scaling also returns information about the rollback of the instance refresh.

Access Token Required: API Key

Query Params

AutoScalingGroupNamestringrequired

The name of the Auto Scaling group.

InstanceRefreshIdsarray

One or more instance refresh IDs.

NextTokenstring

The token for the next set of items to return. (You received this token from a previous call.)

MaxRecordsinteger

The maximum number of items to return with this call. The default value is <code>50</code> and the maximum value is <code>100</code>.

Actionstringrequired

Allowed:

Versionstringrequired

Allowed:

Responses

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}

Language

CredentialsAPI KEY

API Key

Enter token below to save for later

cURL Request

1curl --request GET \
2     --url 'http://autoscaling.{region}.amazonaws.com/#Action=DescribeInstanceRefreshes' \
3     --header 'accept: application/json' \
4     --header 'content-type: application/json'

Response

1{
2  "success": true,
3  "data": {
4    "id": "abc123",
5    "created_at": "2025-01-01T00:00:00Z"
6  }
7}