{ "openapi": "3.0.1", "info": { "title": "YouTube Comments Scraper ยท Channel Comments Monitor + Replies", "description": "Comments and replies of YouTube videos, Shorts or a channel's newest uploads. Newest first, only-new mode for monitoring, keyword, likes and date filters, pinned and hearted flags, exact video comment count. 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The Actor takes the newest videos of each channel (see 'Videos per channel') and collects their comments.", "items": { "type": "string" } }, "channelTab": { "title": "Which uploads of a channel", "enum": [ "videos", "shorts", "streams" ], "type": "string", "description": "Only used for channels.", "default": "videos" }, "videosPerChannel": { "title": "Videos per channel", "minimum": 1, "maximum": 500, "type": "integer", "description": "How many of the newest uploads of each channel are read.", "default": 5 }, "skipVideosOlderThanDays": { "title": "Skip channel videos older than N days", "minimum": 1, "type": "integer", "description": "Only for the Videos and Live tabs (Shorts show no date in the list). Uses the age YouTube shows in the list." }, "sortBy": { "title": "Order", "enum": [ "newest", "top" ], "type": "string", "description": "YouTube's own two orders. The pinned comment always comes first in both.", "default": "newest" }, "onlyNewComments": { "title": "Only new comments since the last run", "type": "boolean", "description": "For scheduled monitoring: remembers the comments already seen per video in a named key-value store and stops at the first known one on the next run. You are not charged again for comments you already have. Forces 'Newest first'.", "default": false }, "stateStoreName": { "title": "State store name", "type": "string", "description": "Named key-value store for the only-new memory. Use a different name per monitoring task.", "default": "youtube-comments-monitor-state" }, "commentsFrom": { "title": "Comments posted from (inclusive)", "type": "string", "description": "YYYY-MM-DD (UTC). YouTube only shows relative times ('3 days ago'); a comment is dropped only when it is certainly older. With 'Newest first' paging stops there." }, "commentsNewerThanDays": { "title": "Or: comments of the last N days", "minimum": 1, "type": "integer", "description": "Shortcut for 'Comments posted from' = today minus N days. Ignored when that field is set." }, "textKeywords": { "title": "Comment must contain", "type": "array", "description": "Keep only comments containing these words (case-insensitive), e.g. price, link, where to buy. Misses are not charged.", "items": { "type": "string" } }, "keywordMode": { "title": "Keyword match", "enum": [ "any", "all" ], "type": "string", "description": "Whether a comment needs one or all of the words.", "default": "any" }, "excludeTextKeywords": { "title": "Comment must NOT contain", "type": "array", "description": "Drop comments containing any of these words. Not charged.", "items": { "type": "string" } }, "minLikes": { "title": "Min likes", "minimum": 0, "type": "integer", "description": "Drop comments with fewer likes. Rounded counts ('1.2K') are compared by their highest possible value, so nothing that could qualify is dropped." }, "includeReplies": { "title": "Include replies", "type": "boolean", "description": "Adds the replies of every written comment right after it (recordType 'reply', parentCommentId set). Each reply is charged like a comment.", "default": false }, "maxRepliesPerComment": { "title": "Max replies per comment", "minimum": 1, "maximum": 10000, "type": "integer", "description": "Only with 'Include replies'.", "default": 20 }, "maxCommentsPerVideo": { "title": "Max comments per video", "minimum": 1, "type": "integer", "description": "Top-level comments written per video (replies not counted here).", "default": 100 }, "maxComments": { "title": "Hard limit: total rows in this run", "minimum": 1, "type": "integer", "description": "Comments plus replies. The run stops cleanly at this number. You are never charged for more rows than this.", "default": 1000 }, "maxPagesPerVideo": { "title": "Max comment pages per video", "minimum": 1, "maximum": 5000, "type": "integer", "description": "Safety cap. One page holds about 20 comments.", "default": 50 }, "requestDelaySecs": { "title": "Pause between requests (seconds)", "minimum": 0.5, "maximum": 30, "type": "number", "description": "Requests go out one at a time with this pause. 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