On-prem/LAN availability monitoring with realtime guarantees & decaying alert pacing. Multithreaded high speed availability checking for SNMP, PING, TCP/UDP, QUIC & HTTP/S resources incl. SSL/TLS cert. pinning. Integrates w/Site24x7 heartbeat monitoring for failover alerts + MRTG + Slack & Pushover webhooks. Thread safe, reentrant, modifiable.
slack http availability monitoring tcp lan https discord realtime pushover pagerduty quic ssl-pinning mrtg http3 site24x7 on-premise heartbeat-monitor availability-and-monitoring servermasters
-
Updated
Feb 22, 2026 - Python