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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!
Real-time monitoring dashboard for Proxmox VE, PBS, Docker, Kubernetes, TrueNAS and vSphere. Self-hosted, with alerts for failed backups, full disks, unhealthy containers and offline nodes.
Real-time monitoring of IT components and services, such as networks, servers, VMs, applications and the cloud.
TranslatedA free multi-server monitoring probe system based on Cloudflare Workers + D1 + Durable Objects, supporting real-time monitoring, offline alerts, expiration notifications, viewing of historical data, latency tracking, map display, and more. Compatible with mainstream Linux systems, Alpine Linux, OpenWrt, macOS, Synology DSM, 飞牛 fnOS (Feiniu fnOS), and Windows.
Better Prometheus alerts for Kubernetes - smart grouping, AI enrichment, and automatic remediation
StreamAlert is a serverless, realtime data analysis framework which empowers you to ingest, analyze, and alert on data from any environment, using datasources and alerting logic you define.
The dbt-native data observability solution for data & analytics engineers. Monitor your data pipelines in minutes. Available as self-hosted or cloud service with premium features.
Solana validator health in 60 seconds: score, leader duties, rewards, disk forecast, Prometheus. One static binary, read-only, never touches your keys.