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^(https?:\/\/.+[\.|\/|=]rss)$

^(https?:\/\/.+\.atom)$

^(https?:\/\/.+\/feed(?:\.xml)?)$

^(https?:\/\/.+\.xml)$

^podcastaddict:\/\/(https?:\/\/.+)$

^pktc:\/\/subscribe\/(.+)$

^https?:\/\/pcasts\.in\/feed\/(.+)$

^overcast:\/\/x-callback-url\/add\?url=(https?:\/\/[^&#]+)

^(https?:\/\/feeds\.megaphone\.fm\/.+)$

^(https?:\/\/.+\/feed\/podcast\/)$

^(https?:\/\/(?:www\.)?ivoox\.com\/feed_.+)$

^(https?:\/\/.+\.libsyn\.com\/[^\?]+)

^(https?:\/\/.+\.podigee\.io\/feed\/mp3)

^(https?:\/\/omny\.fm\/shows\/.+\/playlists\/podcast\.rss)

^(https?:\/\/feeds\.acast\.com.+)

^(https:\/\/feeds\.simplecast\.com.+)

^(https?:\/\/feeds\.megaphone\.+)

^(https?:\/\/rss\.art19\.com\/.+)

^(https?:\/\/.+\.podbean\.com\/e\/.+\/)$

^(https?:\/\/feeds\.feedburner\.com\/.+$)

^(https?:\/\/feeds\.captivate\.fm\/.+[\.|\/|=])$

^https?:\/\/validator\.livewire\.io\/?\?validate=(.+)

^https?:\/\/(?:www\.)?castfeedvalidator\.com\/validate\.php\?url=(.+)

^https?:\/\/(?:www\.)?listennotes\.com\/rss-viewer\/\?url=(.+)

^(https?:\/\/serve\.podhome\.fm\/rss\/[^\/]+)$

^(https:\/\/feeds\.rssblue\.com\/[^#\/?]+)

^(https:\/\/www\.youtube\.com\/feeds\/videos\.xml\?channel_id=[^#\/?]+)

^(https://codeberg.org/\.+.rss)$