Your API is slow in places
you never test.
Monitor response times from 100+ locations worldwide. Get alerted before your users notice.
Built for teams who care about performance
Everything you need to monitor, analyze, and optimize latency across your global infrastructure.
Multi-Protocol Checks
HTTP, TCP, DNS, ICMP, and WebSocket. Monitor every layer of your stack.
100+ Global Locations
Test from every continent. Know your latency in São Paulo, Singapore, and Stockholm.
Instant Alerts
Slack, email, PagerDuty, webhooks. Get notified the moment latency spikes.
Historical Analytics
Track P50, P95, P99 over days, weeks, months. Spot trends before they become incidents.
API-First Design
Full REST API and CLI. Integrate monitoring into your CI/CD pipeline.
Team Dashboards
Shared dashboards, role-based access, and audit logs. Built for teams.
Up and running in 3 minutes
No complex setup. No long onboarding. Just fast, global monitoring.
Add your endpoints
Paste a URL or import from your API spec. Configure check frequency and thresholds.
--url api.example.com/health \
--interval 30s
Choose your locations
Select from 100+ probes across 6 continents. Or just pick "everywhere" — we've got you covered.
Get insights immediately
Real-time dashboard with latency percentiles, trend analysis, and instant alerts.
Monitoring from every corner of the globe
Our distributed probe network ensures you see exactly what your users experience, everywhere.
North America
Virginia, New York, Miami, Dallas, Los Angeles, Toronto
Europe
Frankfurt, London, Amsterdam, Paris, Stockholm, Warsaw
Asia Pacific
Tokyo, Singapore, Mumbai, Sydney, Seoul, Hong Kong
South America
São Paulo, Buenos Aires, Santiago, Bogotá
Middle East & Africa
Dubai, Johannesburg, Cape Town, Tel Aviv
Start monitoring for free
No credit card required. Upgrade when you're ready.
Hobby
Perfect for side projects and personal APIs.
- 5 endpoints
- 3 locations
- 5-minute checks
- Email alerts
- 24h data retention
Team
For teams serious about uptime and performance.
- Unlimited endpoints
- All 100+ locations
- 30-second checks
- Slack, PagerDuty, webhooks
- 90-day data retention
- P50/P95/P99 analytics
- Team dashboards
Enterprise
For organizations with advanced needs.
- Everything in Team
- SSO / SAML
- 99.99% SLA
- Dedicated support
- On-premise probes
- Unlimited retention
- Custom integrations