This add on it not working on https://www1.123movies.st. It sends it to VLC, and then this error message pops up:
Your input can’t be opened:
VLC is unable to open the MRL ‘https://cdn.mcloud.to/q2/i0/h0/p25/KQsJxm4DUmLlIvqCJKOnWw/1525064400/f/a/a/dz9m02/hls/480/480-0000.ts’. Check the log for details.
The author has FAQs and takes new bug reports on Github (linked at the bottom of the page, below the FAQs): https://add0n.com/open-in.html?from=vlc
Not working either on https://www.21studio.net with mrl address https://s1.********.com/user592/ef569ac5ea75a2ac27958039426d44f8/EP.0.360p.ts