{
  "name": "Veo3 Instagram Reel Generator",
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      "parameters": {
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          "value": {
            "Status": "Ready to Post",
            "Caption": "={{ $json.message.content }}",
            "Video URL (google drive)": "={{ $('If').item.json.data.outputs[0] }}",
            "Video Description / Prompt": "={{ $('Prompt Engineer').item.json.message.content }}"
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              "canBeUsedToMatch": true
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              "content": "=Based on this video generation prompt, create an impactful accompanying caption for the Instagram Post {{ $('Prompt Engineer').item.json.message.content }}"
            },
            {
              "role": "system",
              "content": "You're an Instagram Caption copywriter. You'll receive a set of video prompt message that is used for generating an Instagram 5 second reel video. Your job is to write an effective accompanying caption. Language style should be playful and impactful."
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        "method": "POST",
        "options": {
          "redirect": {
            "redirect": {}
          }
        },
        "sendBody": true,
        "authentication": "genericCredentialType",
        "bodyParameters": {
          "parameters": [
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              "name": "aspect_ratio",
              "value": "9:16"
            },
            {
              "name": "duration",
              "value": "8"
            },
            {
              "name": "enable_prompt_expansion",
              "value": "true"
            },
            {
              "name": "generate_audio",
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            },
            {
              "name": "prompt",
              "value": "={{ $json.message.content }}"
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        "url": "=https://api.wavespeed.ai/api/v3/predictions/{{ $json.data.id }}/result",
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        "content": "Chat Trigger"
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        "content": "Video Prompt Engineer Agent"
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        "width": 380,
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        "content": "Veo3 Post Request & Wait"
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        "content": "Veo3 Get Request Loop"
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        "content": "🎬 Veo3 Instagram Reel Generator – AI-Powered Ad Creation in Minutes\nDescription:\nThis no-code workflow transforms your creative brief into an engaging Instagram Reel using OpenAI and Veo3 API (via Wavespeed) — fully automated in n8n. Just type a product, theme, or trend via chat, and get a short-form video plus caption delivered and logged, ready to post.\n\nPerfect for marketers, creators, and content teams looking to scale their ad content output without hiring editors or creative agencies.\n\nWatch step-by-step build video tutorial here:\nhttps://www.youtube.com/@Automatewithmarc\n\n⚙️ How It Works:\n💬 Chat Trigger\n Start by sending a message like “Create an ad for a minimalist perfume brand using the ‘quiet luxury’ trend.”\n\n🧠 Prompt Engineer (ChatGPT)\n Generates a 5–8 second descriptive video prompt suitable for Veo3 based on your input — including visual tone, motion, and hook.\n\n📡 API Call to Veo3 via Wavespeed\n Submits the prompt to create a short video (9:16 ratio, ~8 seconds), then polls for the final video URL.\n\n✍️ Caption Generator (GPT)\n Creates an Instagram-friendly caption to pair with the video, using a playful, impactful writing style.\n\n📄 Google Sheets Integration\n Logs each generated video prompt, final video URL, caption, and status into a Google Sheet for easy management and scheduling.\n\n🔌 Tools & Integrations:\nOpenAI GPT-4o (Prompt generation & caption copywriting)\n\nVeo3 via Wavespeed API (Video generation)\n\nGoogle Sheets (Content tracking and publishing queue)\n\nTelegram / Chat UI trigger (Optional – easily swappable)\n\n💡 Use Cases:\nInstagram & TikTok ad generation\n\nCreative automation for digital agencies\n\nShort-form UGC testing at scale\n\nTrend-driven campaign ideation"
      },
      "typeVersion": 1
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