Eclipse MicroProfile OpenAPI is a standardisation effort around OpenAPI.
In particular, it offers an API to model OpenAPI specification (interfaces in the org.eclipse.microprofile.openapi.models package and sub-packages).
This repository contains different projects (implementations and utilities) for this API. Providing a complete vendor implementation for the Eclipse MicroProfile OpenAPI is out-of-scope.
Read more on the project home page.
Use the issue tracker on GitHub.
You can also contact me on Twitter: @j2r2b