{"product_id":"ai-powered-youtube-comment-reply-generator-for-n8n","title":"AI-Powered YouTube Comment \u0026 Reply Generator for n8n","description":"\u003cp\u003eTransform any YouTube video into AI-generated engagement opportunities with this powerful n8n workflow that automatically creates natural, human-sounding comments and replies using GPT-4. Perfect for content creators, social media managers, and marketing teams looking to scale their YouTube engagement strategy.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cp\u003eThis automated workflow starts with a simple form trigger that accepts any YouTube URL format (watch links, youtu.be, embed URLs, or raw video IDs). The system intelligently extracts the video ID and connects to YouTube Data API v3 to gather comprehensive video information including stats, titles, descriptions, and tags.\u003c\/p\u003e\n\n\u003cp\u003eThe workflow then fetches and analyzes top comments, selecting the best 10 by combining newest comments with highest-engagement ones. Two parallel GPT-4 agents work simultaneously: one creates natural, human-sounding replies to each selected comment as a fellow viewer (not the channel owner), while the second generates an original top-level comment based on the video's title and description.\u003c\/p\u003e\n\n\u003cp\u003eAll generated content is automatically merged and saved to Google Sheets with detailed metadata including engagement scores, view counts, and video information—ready for review or scheduling.\u003c\/p\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContent creators scaling engagement across multiple YouTube channels\u003c\/li\u003e\n\u003cli\u003eSocial media agencies managing client YouTube presence\u003c\/li\u003e\n\u003cli\u003eMarketing teams researching competitor engagement strategies\u003c\/li\u003e\n\u003cli\u003eCommunity managers preparing authentic responses for video content\u003c\/li\u003e\n\u003cli\u003eYouTubers building engagement pipelines for consistent audience interaction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cp\u003eBuilt with essential n8n nodes including form trigger, HTTP request, code, set, merge, and sticky note components. Requires three OAuth2 integrations: YouTube Data API v3 for video data extraction, OpenAI for GPT-4 content generation (defaults to gpt-4.1-mini with model flexibility), and Google Sheets for organized data storage.\u003c\/p\u003e\n\n\u003cp\u003eSetup takes 5-10 minutes with detailed workflow notes guiding configuration. The Google Sheets integration includes pre-defined columns for comprehensive tracking: videoId, videoUrl, videoTitle, commentAuthor, commentText, myReply, myVideoComment, selectionType, videoTags, viewCount, engagementScore, videoDescription, likeCount, and commentCount. System prompts are fully customizable to match your niche and writing style.\u003c\/p\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45455062565043,"sku":"N8N-15175","price":35.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/vs5I5cFvRwLfluHuLHXDY_04c5fd6909b64d83a4f04b91bf41badd.jpg?v=1776757651","url":"https:\/\/buyflowscripts.com\/products\/ai-powered-youtube-comment-reply-generator-for-n8n","provider":"N8N Commerce","version":"1.0","type":"link"}