Monitor What Matters.
From servers and cloud workloads to remote assets, edge devices and critical infrastructure.
- Free for 5 Devices
- Lightweight Agent
- Secure Communication
- Offline Buffering
Knowledge Base
Explore NodeSniff guides, architecture notes, security information and product updates.
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Getting Started
Setup overview, first steps and core concepts.
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Architecture
Understand how NodeSniff components work together.
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User Guide
Learn how to use dashboards, alerts and monitoring features.
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FAQ
Find answers to common questions and troubleshooting tips.
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Release Notes
Stay up to date with product changes and improvements.
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Security
Learn about platform security and data retention.
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Built on Experience, Designed for Simplicity
NodeSniff started as a side project built by engineers who wanted a simpler way to monitor Linux systems. We were tired of heavyweight platforms that take longer to deploy than to solve the actual problem.
Today, NodeSniff remains focused on the same idea: lightweight monitoring that's easy to install, easy to understand, and built for real-world infrastructure - from home labs and Raspberry Pi to production servers, edge devices, and cloud workloads.
- Built by engineers for engineers
- Lightweight agent with straightforward deployment
- Works from Raspberry Pi to production infrastructure
Latest from the Blog
Product news, release notes, monitoring guides and technical insights from the NodeSniff team.
- Monitoring
Top 10 Linux Performance Metrics Every Administrator Should Watch
Learn which Linux performance metrics matter most for maintaining stable, reliable servers. Discover the top 10 indicators every system administrator should monitor to detect issues before they become outages.
Read more - Linux
How to Secure a Linux Server: 12 Essential Steps
A practical checklist covering the most important steps every administrator should take to secure a Linux server, from SSH hardening to automatic updates and firewall configuration.
Read more - Monitoring
Why Traditional Server Monitoring Isn't Enough Anymore
Traditional server monitoring focuses on CPU, memory, and disk usage—but modern infrastructure requires much deeper visibility. Learn why proactive monitoring is essential for preventing downtime and improving reliability.
Read more
What Can You Monitor?
From servers and cloud infrastructure to drones, sensors and remote edge devices — discover how NodeSniff can be used in real-world environments.
Need Better Visibility Into Your Infrastructure?
Tell us about your infrastructure, operational challenges, and monitoring needs. Our team will review your environment and discuss how NodeSniff can help you improve observability, reliability, and operational efficiency.