scrcpy REMOVED from testing
https://packages.qa.debian.org/s/scrcpy/news/20221202T043919Z.html

Can contribute in kali to add this tool ?

The tool was removed from Kali 2 years ago : https://pkg.kali.org/pkg/scrcpy

This is a package that we get from Debian. It was removed from Debian testing, per https://tracker.debian.org/news/1392574/scrcpy-removed-from-testing/ and therefore it was automatically removed from Kali as well.

This package is unmaintained in Debian, it seems. If you want to help, you should check on the Debian side. Open bugs are listed here: https://bugs.debian.org/cgi-bin/pkgreport.cgi?archive=0;dist=unstable;ordering=normal;repeatmerged=0;src=scrcpy. At a quick glance, it looks like the version in Debian was old and incompatible with other packages. Nobody ever updated the package to a more recent version.

This report has been filed against an old version of Kali. We will be closing this ticket due to inactivity.

Please could you see if you are able to replicate this issue with the latest version of Kali Linux (https://www.kali.org/get-kali/)?

If you are still facing the same problem, feel free to re-open the ticket. If you choose to do this, could you provide more information to the issue you are facing, and also give information about your setup?
For more information, please read: https://www.kali.org/docs/community/submitting-issues-kali-bug-tracker/