<p>Creates a connection notification for a specified VPC endpoint or VPC endpoint service. A connection notification notifies you of specific endpoint events. You must create an SNS topic to receive notifications. For more information, see <a href="https://docs.aws.amazon.com/sns/latest/dg/CreateTopic.html">Create a Topic</a> in the <i>Amazon Simple Notification Service Developer Guide</i>.</p> <p>You can create a connection notification for interface endpoints only.</p>

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

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

<p>Creates a connection notification for a specified VPC endpoint or VPC endpoint service. A connection notification notifies you of specific endpoint events. You must create an SNS topic to receive notifications. For more information, see <a href="https://docs.aws.amazon.com/sns/latest/dg/CreateTopic.html">Create a Topic</a> in the <i>Amazon Simple Notification Service Developer Guide</i>.</p> <p>You can create a connection notification for interface endpoints only.</p>

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

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