Sleazy Fork is available in English.
Links various membership platforms to Kemono and Coomer.
When you visit a creator's Patreon/Gumroad/etc. page, and they have a corresponding Kemono page, a small pop-up will be displayed at the bottom of the viewport. Hover over it to show the relevant links, then go from there. See also the preview in the "Info" tab.
sorry,i don't know to use it