Open Source Uptime Monitoring Tools using GitHub
A curated collection of the best open source tools for checking the availability and response time of services. using GitHub.
Get alerted when cron jobs and scheduled tasks miss their run
Stars
10,381Last commit
2 days agoLicense
BSD-3-Clause
Monitors cron jobs, background workers, and scheduled tasks by expecting periodic HTTP pings and alerting you when they stop arriving on time.
Open Source Alternative to:
Website analytics, uptime monitoring, and server status in one
Stars
3,101Last commit
1 day agoLicense
Apache-2.0
Self-hostable platform combining website analytics, uptime monitoring, server status, Docker tracking, status pages, and telemetry for indie developers and small teams.
Open Source Alternative to:
Self-hosted uptime monitoring you own and control
Stars
1,200Last commit
4 months agoLicense
MIT
Open-source uptime monitoring solution with real-time alerts, status pages, and comprehensive checks for websites, APIs, databases, and services.
Open Source Alternative to:
Self-hosted uptime monitoring that runs on your hardware, not their servers
Stars
75Last commit
1 month agoLicense
MIT
Deploy your own uptime and performance monitoring with HTTP/ICMP checks, multi-region probes, and custom status pages. MIT licensed, runs on minimal hardware.
Open Source Alternative to:
Monitors websites and APIs, pages on-call, and publishes a status page
Stars
38Last commit
13 hours agoLicense
AGPL-3.0
Hosted uptime monitoring with multi-region checks, eight monitor types, on-call rotations, escalation policies, and public status pages for SaaS teams and agencies.
Open Source Alternative to:
InfluxDB – The purpose-built time series platform for high-velocity ingestion and real-time queries at scale.
InfluxDB