Monitor Blood Bank Stock & Send Low Stock WhatsApp Alerts

This n8n workflow daily monitors blood stock levels from Google Sheets and sends instant WhatsApp alerts when stock falls below thresholds.

n8n
Monitor Blood Bank Stock & Send Low Stock WhatsApp Alerts

This workflow automates blood bank inventory management by triggering daily checks on stock levels stored in a Google Sheet. It fetches data including blood types, quantities, thresholds, and status, then analyzes each entry to identify low stock items. If quantities are below defined thresholds, it generates and dispatches targeted WhatsApp notifications to ensure timely restocking.

Key benefits include real-time monitoring without manual intervention, reducing the risk of critical shortages in life-saving blood supplies. It saves time for blood bank staff, enables proactive inventory decisions, and integrates seamlessly with existing Google Sheets for easy data updates. The looping mechanism ensures comprehensive coverage of all blood types.

Ideal use cases: Hospitals and blood banks needing automated alerts for O-, A+, B+, AB+ stocks; healthcare facilities tracking perishable inventory; or any operation requiring threshold-based notifications via WhatsApp. Customize thresholds, add more channels like email, or scale for multi-location monitoring.

$14.99
Last updated October 3, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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