Automatisation Google Drive avec n8n : optimisation des fichiers Amazon

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  "name": "Amazon Ads AI Optimization",
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      "name": "List Files",
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      "position": [
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        "filter": {
          "folderId": {
            "__rl": true,
            "mode": "list",
            "value": "",
            "cachedResultUrl": "",
            "cachedResultName": "<choose report folder>"
          }
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        "options": {},
        "resource": "fileFolder",
        "searchMethod": "query"
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      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "UPKjIF2z8RkkmP21",
          "name": "Google Drive account"
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        "content": "## Change\nChoose the \"folder\" in the filter options to the folder containing your Ad reports\n"
      },
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        "content": "## AI Analysis\nUses GPT-4o to process the bundled reports and generate optimization instructions.\nPasses system instructions and cleaned data as input."
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        "content": "## Amazon Ads Report Scheduling Instructions\nTo run this workflow, schedule the following Sponsored Products reports in the Amazon Ads Console:\n\nUse \"Detailed\" for:\n\nSearch Term Report → Sponsored_Products_Search_Term_Detailed_L30\n\nTargeting Report → Sponsored_Products_Targeting_Detailed_L30\n\nUse \"Summary\" for:\n\nCampaign Report → Sponsored_Products_Campaign_L30\n\nPlacement Report → Sponsored_Products_Placement_L30\n\nBudget Report → Sponsored_Products_Budget_L30\n\nShared settings for all reports:\n\nDate Range: Last 30 Days\n\nFrequency: Daily\n\nFormat: .xlsx or .csv\n\nDelivery: Email + Console Download\n\nMake sure filenames match expectations so the workflow can route them correctly."
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        "content": "## Report Delivery\n\nHow to get reports into Google Drive\n\nUse one of the following:\n\n📥 Manual Upload – Download emailed reports and move them to your Drive folder\n\n🤖 Automation – Use n8n to watch Gmail for no-reply@amazon.com, extract attachments, and upload to Drive\n\n💻 Drive Sync Folder – Use a local folder synced to Google Drive with rules for report types\n\nReports must match expected filenames so the flow can identify and classify them."
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      "parameters": {
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        "content": "## Upgrade! 🚀\n\nApply for an Amazon Advertising API developer account to unlock full automation:\n\nGenerate reports programmatically via the Reports API\n\nFetch report files directly into n8n using HTTP or custom nodes\n\nEliminate email + Drive dependency entirely\n\n🔗 https://advertising.amazon.com/API/docs/en-us/\n\nOnce approved, you can schedule report generation and download all required data securely and automatically.\n**Double click** to edit me. [Guide](https://docs.n8n.io/workflows/sticky-notes/)"
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        "content": "## Trigger\nYou may replace this with a scheduled event or poll the folder for changes."
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            {
              "id": "c6f588b3-b8b9-4a83-817b-a68de36d2570",
              "name": "subject",
              "type": "string",
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        "content": "## Change!\nEdit these email options."
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              "message": "You are an Amazon Ads Optimization Assistant. You will receive five structured datasets from Sponsored Products reports:\n- search_terms\n- campaigns\n- targeting\n- placement\n- budgets\n\nYour goal is to generate precise performance recommendations for bid strategy, targeting, and budget scaling.\n\n---\n\n1. Campaign Adjustments:\nFor each campaign, return:\n- campaign_name (string)\n- default_bid_multiplier (float, optional — only if bid should change)\n- bid_adjustments: { top_of_search, rest_of_search, product_pages } (percentages)\n- budget_change: { action: increase | decrease | none, percent: float }\n- projected_daily_spend_usd (float)\n- projected_daily_sales_usd (float)\n- estimated_acos_percent (float)\n- estimated_roas_multiple (float)\n\nBase projections on historical 30-day data. If a budget increase is recommended, scale projected spend and sales proportionally. Return NaN only if data is insufficient.\n\n---\n\n2. Keyword Recommendations:\nRecommend at least 5 exact-match keywords to add. Each must include:\n- term\n- campaign_name\n- ad_group_name\n- suggested_bid (USD)\n\nAlso return at least 3 negative keywords:\n- { term: \"...\", campaign_name?: \"...\" }\n\nDo not return keyword recommendations that lack campaign and ad group names.\n\n---\n\n3. Targeting Recommendations:\nRecommend at least 3 targets to pause or increase bids. Return:\n- target (ASIN, keyword, or match group)\n- campaign_name\n- ad_group_name\n- action: \"pause\" or \"increase_bid\"\n- value: float (if increasing bid)\n\n---\n\nRespond ONLY with a JSON object in this exact format. Do NOT include backticks, code blocks, or explanations:\n\n{\n  \"campaign_adjustments\": [...],\n  \"keyword_recommendations\": {\n    \"add_exact\": [...],\n    \"negative\": [...]\n  },\n  \"targeting_recommendations\": [...]\n}\n\n"
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          {
            "node": "Merge XLSX and CSV",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "When clicking ‘Test workflow’": {
      "main": [
        [
          {
            "node": "Email Options",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}