Starting today, Amazon API Gateway supports importing and exporting APIs using the OpenAPI 3.0 API specification.

The OpenAPI specification is a widely adopted standard for documenting APIs. OpenAPI 3.0 is the latest version of the OpenAPI specification and offers a number of improvements over OpenAPI 2.

Support for this specification will allow our customers to improve API development and better compatibility with other tools in the API ecosystem.

The OpenAPI 3.0 support is available in all regions where API Gateway is available. To see all regions where API Gateway is available, see the AWS region table. To learn more and for a sample of the OpenAPI 3.0 specification, please visit the documentation here.

Please visit our product page for more information about Amazon API Gateway.