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Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock alerts, and website defacement monitoring— MCP included! all for free or enjoy our SaaS plan!
Lightweight server monitoring with historical data, docker stats, and alerts.
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
Automated developer-oriented status page with alerting and incident support
Prometheus Alertmanager
An AI-powered next-generation open source real-time observability system.
Real-time monitoring of IT components and services, such as networks, servers, VMs, applications and the cloud.
Self-hosted, easily-deployable monitoring and alerts service - like a lightweight PagerDuty
A simple, standalone, and lightweight tool that can do health/status checking, written in Go.
kwatch runs inside your Kubernetes cluster, traces every failure to its root cause, and sends one message: what broke, why, who changed it and what to do next.
Ostara is a cross-platform desktop app for managing and monitoring Spring Boot applications using the Actuator API, providing comprehensive insights and effortless control.
Continuous infrastructure drift detection with historical tracking and notifications.
Lightweight Docker monitoring dashboard with anomaly detection & Telegram alerts. One-liner install, zero config.