AWS - Difference between gateway endpoint and interface endpoint

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AWS - Difference between gateway endpoint and interface endpoint

This video shows the difference between Gateway endpoint and the interface endpoint and their use cases.

Gateway Endpoint:
1) A Gateway Endpoint is a VPC endpoint that allows you to connect your VPC to AWS services using a gateway
2) Gateway Endpoints are supported within the same region only. You can not create an endpoint between a VPC and a service in different regions.
3) The Gateway Endpoint is created inside your VPC, specifically in the VPC's route table
4) Access can be controlled via Route table
5) Supported Services: S3 and DynamoDB
6) For Gateway Endpoints, there are no additional charges for creating the endpoint itself. However, data transfer fees may apply depending on the data transfer rate and the region in which the Gateway Endpoint is created

Interface Endpoint:
1) An Interface Endpoint is a VPC endpoint that enables you to connect your VPC to supported AWS services using a private IP address
2) Interface Endpoints in AWS support multi-region connectivity.
3) The Interface Endpoint is created inside your VPC, specifically as an elastic network interface (ENI) in your subnet
4) Access can be controlled via Security Group
5) Supported services are Cloudwatch Logs, EC2,SSM,Session Manager,Apigateway,EFS etc.
6)For Interface Endpoints, there is a per-hour charge for each endpoint that you create, regardless of the data transfer volume. The hourly rate varies by region and the specific service that the endpoint is connecting to. There may also be additional data processing and data transfer fees associated with the use of the service through the Interface Endpoint.

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