ssm:GetExecutionPreview is a Read access-level action in the ssm service. Grants permission to retrieve an existing preview that shows the effects that running a specified Automation runbook would have on the targeted resources
This action does not support resource-level permissions; use "Resource": "*" in your policy.
No condition keys are documented for this action.
A minimal policy that allows ssm:GetExecutionPreview. Replace "Resource": "*" with a specific ARN to follow least privilege.
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "AllowSsmGetExecutionPreview",
"Effect": "Allow",
"Action": "ssm:GetExecutionPreview",
"Resource": "*"
}
]
}