OpenAPI

The OpenAPI specification defines a standard, language-agnostic interface to HTTP APIs which allows both humans and computers to discover and understand the capabilities of the service without access to source code, documentation, or through network traffic inspection. Its former name, Swagger, is still used colloquially.

In Mission Control, OpenAPI documentation is declared and used by Stoplight to display the API. It is also used in the ACC application middleware for request and response validation.