Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

Access Amazon EventBridge Scheduler using an interface endpoint (Amazon PrivateLink)

You can use Amazon PrivateLink to create a private connection between your VPC and Amazon EventBridge Scheduler. You can access EventBridge Scheduler as if it were in your VPC, without the use of an internet gateway, NAT device, VPN connection, or Amazon Direct Connect connection. Instances in your VPC don't need public IP addresses to access EventBridge Scheduler.

You establish this private connection by creating an interface endpoint, powered by Amazon PrivateLink. We create an endpoint network interface in each subnet that you enable for the interface endpoint. These are requester-managed network interfaces that serve as the entry point for traffic destined for EventBridge Scheduler.

For more information, see Access Amazon Web Services services through Amazon PrivateLink in the Amazon PrivateLink Guide.

Considerations for EventBridge Scheduler

Before you set up an interface endpoint for EventBridge Scheduler, review Considerations in the Amazon PrivateLink Guide.

EventBridge Scheduler supports making calls to all of its API actions through the interface endpoint.

Create an interface endpoint for EventBridge Scheduler

You can create an interface endpoint for EventBridge Scheduler using either the Amazon VPC console or the Amazon Command Line Interface (Amazon CLI). For more information, see Create an interface endpoint in the Amazon PrivateLink Guide.

Create an interface endpoint for EventBridge Scheduler using the following service name:

com.amazonaws.region.scheduler

If you enable private DNS for the interface endpoint, you can make API requests to EventBridge Scheduler using its default Regional DNS name. For example, scheduler.us-east-1.amazonaws.com.

Create an endpoint policy for your interface endpoint

An endpoint policy is an IAM resource that you can attach to an interface endpoint. The default endpoint policy allows full access to EventBridge Scheduler through the interface endpoint. To control the access allowed to EventBridge Scheduler from your VPC, attach a custom endpoint policy to the interface endpoint.

For more information, see Control access to services using endpoint policies in the Amazon PrivateLink Guide.

Example: VPC endpoint policy for EventBridge Scheduler actions

The following is an example of a custom endpoint policy. When you attach this policy to your interface endpoint, it grants access to the listed EventBridge Scheduler actions for all principals on all resources.

{
   "Statement": [
      {
         "Principal": "*",
         "Effect": "Allow",
         "Action": [
            "scheduler:GetSchedule",
            "scheduler:ListSchedules",
            "scheduler:GetScheduleGroup",
            "scheduler:ListScheduleGroups"
         ],
         "Resource":"*"
      }
   ]
}