Server & network monitoring alerts via WhatsApp using HetrixTools
This workflow integrates [HetrixTools](https://hetrixtools.com/) with WhatsApp via the GOWA API to automate notifications about server monitoring events. It distinguishes between Uptime Monitoring and Resource Usage M...
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This workflow integrates [HetrixTools](https://hetrixtools.com/) with WhatsApp via the GOWA API to automate notifications about server monitoring events. It distinguishes between Uptime Monitoring and Resource Usage Monitoring events, formats the message accordingly, and sends it to a WhatsApp number using the GOWA WhatsApp REST API.
It's especially useful for DevOps, sysadmins, or teams who need real-time server alerts delivered via WhatsApp.
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⚙️ Setup Instructions
1. Set up HetrixTools:
Create a HetrixTools account at [https://hetrixtools.com/register](https://hetrixtools.com/register) Create your Uptime Monitors and/or enable Resource Usage Monitoring for your servers. Go to your HetrixTools contact settings and add the n8n Webhook URL provided by the workflow. Make sure to select this contact in your monitor’s alert settings.
2. Configure n8n Webhook:
Set the Webhook node to HTTP method: POST Ensure it is accessible via a public URL (you can use n8n Cloud, reverse proxy, or tunnel like ngrok for testing).