Know before your customers do
Vantaj runs HTTP/S checks from multiple global regions on a schedule you control, detecting downtime in seconds and alerting your team before users are impacted.
Global probe network
Checks run simultaneously from US East (Virginia), Europe (London), and Asia Pacific (Singapore). A true outage requires regional consensus — no false alarms from single-node blips.
Sub-minute detection
Check intervals as fast as 30 seconds on paid plans, down to 5 minutes on free. The faster you know, the faster you fix.
Response time tracking
Track latency percentiles over time. Catch performance degradation before it becomes a full outage.
Multi-channel alerts
Email, Slack, Discord, or webhooks. Route alerts to the right person on the right channel, every time.
Incident timeline
Every outage creates a structured incident record — start time, affected regions, resolution time, and total duration.
Full HTTP control
Custom headers, request bodies, status code assertions, and keyword matching. Monitor any endpoint, not just simple pings.
How it works
Paste a URL, we handle the rest
Add any HTTP/S endpoint in seconds. Set your check interval, expected status code, and alert contacts. No agents to install, no DNS changes required.
Multi-region consensus before alerting
When a check fails, Vantaj immediately re-checks from all configured probe regions (US East, Europe, Asia Pacific). Only a true outage — confirmed from multiple locations — triggers an incident.
Your team knows within seconds
Alerts land in Slack, email, or Discord the moment an incident opens. Recovery notifications close the loop automatically so you can stop refreshing dashboards.
Uptime data you can show customers
Every check result is logged — up to 90 days on Developer and 6 months on Team plans. Calculate SLA compliance and back your reliability claims with real data.
Ready to set up Uptime Monitoring?
Up and running in under a minute. Free for up to 20 monitors, no credit card required.
Start for free