23 protocols
Multi-Protocol Monitoring
Monitor all types of services with 23 protocols supported.
- HTTP/HTTPS with SSL certificate validation
- WebSocket (WS/WSS) real-time connections
- TCP/UDP port monitoring for custom services
Know when your site goes down. In seconds.
Monitor websites, APIs, and servers with 23 protocols. Get alerts via Telegram in under 2 seconds. Free forever.
< 2 sec
Instant Alerts
Get notified immediately when something goes wrong.
- Telegram bot notifications (fastest delivery)
- Slack integration for team channels
- Discord webhooks for communities
Branded
Public Status Pages
Keep your customers informed with branded status pages.
- Branded public status pages
- Real-time uptime statistics
- Incident history and timeline
REST API
API & Webhooks
Integrate monitoring into your workflow.
- Full REST API with OpenAPI documentation
- Webhook notifications with JSON payloads
- Custom headers and authentication
Cron Jobs
Heartbeat / Cron Monitoring
Monitor cron jobs, backups, ETL pipelines, and any scheduled process.
- Unique ping URL for each monitor
- Configurable expected intervals and grace periods
- Start/success/fail signals for job tracking
Why teams choose PingZen
| Feature | PingZen | UptimeRobot | Pingdom |
|---|---|---|---|
| Free Plan | ✅ Up to 55 monitors | ✅ 50 monitors | ❌ No free plan |
| Fastest Check Interval | 1 minute | 5 minutes | 1 minute |
| Telegram Alerts | ✅ Yes | ❌ No | ❌ No |
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