SMH rules:

{"format_version":"1.2","target_page":"","headers":[{"url_contains":"/al_video.php?act=show","action":"add","header_name":"Access-Control-Allow-Origin","header_value":"*","comment":"","apply_on":"res","status":"on"},{"url_contains":"vk.com/al_video.php?act=show","action":"modify","header_name":"Origin","header_value":"https://vk.com","comment":"","apply_on":"req","status":"on"},{"url_contains":"vkvideo.ru/al_video.php?act=show","action":"modify","header_name":"Origin","header_value":"https://vkvideo.ru","comment":"","apply_on":"req","status":"on"}],"debug_mode":false,"show_comments":true,"use_url_contains":true}

VK-video sieve:

{"VK_video-h-q":{"link":"^(?:m\\.)?(vk(?:video)?\\.(?:com|ru)/)(?:(?:playlist/[\\w-]+/)?video|(?:clips/[a-z]+\\?z=)?clip)(-?\\d+_\\d+)(&list=\\w+)?.*","url":": (location.hostname.startsWith('vk')?'data:,':'')+$[0]","res":":\nconst max_resolution = 1080\n\nif($.base[0]==='d'){\nconst x=new XMLHttpRequest()\nx.open('POST',`https://${$[1]}al_video.php?act=show`,false)\nx.setRequestHeader('content-type','application/x-www-form-urlencoded')\nx.setRequestHeader('x-requested-with','XMLHttpRequest')\nx.send(`act=show&al=1${$[3]||''}&video=${$[2]}`)\n$._=x.responseText\n}\nconst params = JSON.parse($._.slice($._.indexOf('{'))).payload[1][4].player.params[0]\nconst max_res_url = (i) => i[Object.keys(i).reduce((a, c) => (/^url\\d+$/.test(c) &&  Number(c.slice(3)) <= max_resolution && Number(c.slice(3)) > Number(a.slice(3))) ? c : a, '')]\nreturn Object.keys(params).some(i=>/^url\\d+$/.test(i)) ? [ max_res_url(params) + '#mp4', params.md_title ] : {loop:params.hls_live||$._.match(/src=\\\\\"([^\"]+)/)?.[1].replace(/\\\\/g,'')||''}","note":"Imagus_fan\nhttps://www.reddit.com/r/imagus/comments/z0zyox/comment/m78mfm5\nOLD\nhttps://www.reddit.com/r/imagus/comments/z0zyox/comment/l5pz9kf\n\n\n!!!\n- В настоящее время фильтр работает только для ЗАЛОГИНЕННЫХ пользователей;\n- Для изменения размера видео - заменить разрешение в параметре (480/720/1080/2160):\nconst max_resolution = \n\n\nПРИМЕРЫ\nhttps://vk.com/video/@leprazo\nhttps://vk.com/clips/leprazo\nвнешние ссылки:\nhttp://forum.ru-board.com/topic.cgi?forum=5&topic=50874&start=1360#11"}}