Site24x7
Curated list of 2 open source alternatives to Site24x7
Our top recommended open source alternative for Site24x7 is Uptime Kuma. Not what you're looking for? We've curated a list of 2 quality open source Site24x7 replacements to fit your specific needs. Notable open source options for Site24x7 include: Gatus.
Site24x7 alternatives primarily fall under Alerting Systems, Service Monitoring or Uptime Monitoring. Explore these categories for more targeted solutions or specific Site24x7 features you need.
A self-hosted uptime monitoring tool that tracks website and service availability with real-time alerts and status pages.
Key Features
- Real-time monitoring of websites, APIs, TCP ports, and other services
- Multiple notification channels including email, Slack, Discord, Telegram, and webhooks
- Public and private status pages for service availability communication
- Detailed uptime statistics and historical data visualization
- Multi-language support with internationalization

An open-source uptime monitoring and status page platform that detects website and API downtime before your users do.
Key Features
- Multi-protocol monitoring supporting HTTP/HTTPS, DNS, TCP, ICMP, and GraphQL endpoints
- Custom health check conditions with JSON path assertions and advanced logic operators
- Instant downtime alerts via Slack, Discord, PagerDuty, email, and 15+ other platforms
- Automated public status pages with real-time uptime data and incident reports
- SSL certificate expiration monitoring and validation
