🔬 Compare LINE palm images and log Gemini health insights to Google Sheets
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Description
AI Palm Health Tracker – Overview
This workflow receives palm images sent via LINE and provides AI-generated health insights.
Step-by-step process:
1.User sends a palm image via LINE 2.Webhook receives the image 3.Image is saved to Google Drive 4.Past records are checked in Google Sheets
If this is the first submission: → AI will perform a palm reading
If previous records exist: → Retrieve the latest saved image → Validate that two images are available → AI performs a comparison analysis
All results are saved in Google Sheets and sent back to the user via LINE.
🔗 Nodes Used
Google Sheets, HTTP Request, Webhook, Google Drive, Basic LLM Chain, Google Gemini Chat Model
📥 Import
Download workflow.json and import into n8n:
Workflow menu → Import from File