Sistema automatizado de relaciones exteriores hospitalarias: Envío de correos personalizados a través de Google Sheets y Gmail

• •Cuenta de Google y credenciales de API de Gmail
• •Credenciales de API de Google Sheets

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    {
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      "name": "Analizador de Hospitales",
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        "jsCode": "const rawText = $input.first().json.chatInput;\nconst lines = rawText.split('\\n').filter(line => line.trim() !== '');\nconst region = lines[0] || 'Unknown';\nconst hospitals = lines.slice(1);\n\n// Return one item per hospital\nreturn hospitals.map(h => ({\n  json: {\n    region: region,\n    hospital: h\n  }\n}));\n"
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      "type": "n8n-nodes-base.gmail",
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        "message": "=<p>Dear {{ $json[\"Hospital Name\"] }},</p>\n\n<p>My name is {{ $json[\"Your Name\"] }}, a {{ $json[\"Your Credentials\"] }}.</p>\n\n<p>During a recent hospital admission, I personally experienced the challenges of paper-based real-time billing—waiting for updated estimates, relying on manual printouts, and facing delays when clarity was needed most. This inspired me to build a working demo system tailored for hospitals like {{ $json[\"Sample Hospitals\"] }}.</p>\n\n<p><b>Here’s a quick overview of what I built:</b></p>\n\n<p>📹 Video 1: {{ $json[\"Video Link 1\"] }}</p>\n<p>📹 Video 2: {{ $json[\"Video Link 2\"] }}</p>\n<p>📹 Video 3: {{ $json[\"Video Link 3\"] }}</p>\n\n<p>✅ Patients can receive secure login credentials by email and check their real-time running bill anytime.<br>\n✅ The hospital can save costs by reducing paper use while improving transparency.<br>\n✅ Admin staff can manage patients and services from a centralized panel.</p>\n\n<p>Would you be available this week for a quick discussion?</p>\n\n<p>--<br>\nBest regards,<br>\n{{ $json[\"Your Name\"] }}<br>\n{{ $json[\"Your Contact\"] }}</p>\n",
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        "subject": "=Letter of Intent: {{ $json['Hospital Name'] }}"
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      "parameters": {
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        "content": "### **For the MAIN YELLOW Sticky Note (Place at the top of your workflow):**\n**Hospital Outreach Automation**\nThis workflow automates personalized email outreach to hospitals. \nSend a chat message where the first line is the region (LUZON, VISAYAS, MINDANAO) and each following line is a hospital name. \nThe workflow will look up each hospital's email from a Google Sheet and send a personalized message via Gmail."
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        "content": "**SETUP REQUIRED:**\n1.  **Set up credentials** for Google Sheets and Gmail.\n2.  **Replace the Google Sheet ID** in the 'Set Configuration' node with your own. Use our template structure.\n3.  **Customize the email template** in the 'Send Gmail Message' node to match your message.\n\n**How to use:**\n1.  Activate the workflow.\n2.  Send a chat input in the following format:\n    `LUZON`\n    `St. Luke's Medical Center`\n    `Makati Medical Center`\n    `Philippine General Hospital`\n\n---"
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        "content": "Youtube Tutorial: https://www.youtube.com/embed/5u9W-Iegq6k"
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