Real-time monitoring for Proxmox VE, Proxmox Mail Gateway, PBS, and Docker infrastructure with alerts and webhooks. Monitor your hybrid Proxmox and Docker estate from a single dashboard. Get instant alerts when nodes go down, containers misbehave, backups fail, or storage fills up. Supports email, Discord, Slack, Telegram, and more. Try the live demo: https://demo.pulserelay.pro/ (read-only with mock data)