wperf application should provide an API to other tools?" described at https://gitlab.com/Linaro/WindowsPerf/windowsperf/-/requirements_management/requirements?state=opened in requirement #15:

Wperf currently only supports command line interface. Can wperf provide an API to other tools?

The exact API needed still needs to be discussed with customers. Just want to bring up a discussion if we can provide this functionality in the future.