Hello,
I don't know if anyone use the nsapa_proxy feature but I pushed an update for
the proxy.
CloudFare have updated their anti-bots and they now detect Firefox piloted by Selenium (the technology that nsapa_proxy used) so infinite captcha page.
Since Mozilla is not helping (see
the git change for technical detail), I had to switch to Chrome (at least version 90).
It is probably still broken somewhere (CloudFare is currently not sending me to the captcha page so this function is untested).
Best regards,
NS