Possible to run check by providing page code directly?

[kskoeld]

I would like to be able to send the use the source code of pages directly and have the check done. So instead of triggering a request to retrieve the current source code of a page I could also feed in historical data as collected by WPT or httpArchive and stored as .har files with saved response bodies.
Is there already maybe a simple way to do that?
Providing a JSON with the urls and corresponding bodies for a page would be easy enough to achieve.

[senthilp]

This may need some refactoring. But if you want to pass a list of URLs, you can still do it using the Programmable API, where you need to write a wrapper to read the .har files and pass in the URLs. Will keep the issue open and work on it when time permits.