Posted On: Mar 9, 2017
You can now configure custom domains for your APIs on Amazon API Gateway using SSL/TLS certificates provisioned and managed by AWS Certificate Manager (ACM). Now, you can request a certificate from ACM and associate it with your API in minutes using the API Gateway Console, APIs, and CLI/SDKs. Previously, you needed to procure and upload your own SSL certificates to API Gateway in order to configure a custom domain for your APIs.
AWS Certificate Manager is a service that lets you easily provision, manage, and deploy Secure Sockets Layer/Transport Layer Security (SSL/TLS) certificates for use with AWS services. AWS Certificate Manager removes the time-consuming manual process of purchasing, uploading, and renewing SSL/TLS certificates. SSL/TLS certificates provisioned through AWS Certificate Manager are free. You pay only for the AWS resources you create to run your application.
Visit here to learn more about this feature. Please visit our product page for more information about Amazon API Gateway.