Built different.From the ground up.
Not basic synthetic monitoring bolted onto a dashboard. OTel-native intelligence that emits pre-correlated insight packs — anomaly scores, dependency attribution, cross-monitor correlation signals, and W3C traceparent — into ClickStack, Dash0, Grafana, or any OTel backend.
OpenTelemetry
Every check emits a rich OTLP insight pack — anomaly scores, dependency attribution, cross-monitor correlation, and W3C traceparent. The missing OTel data source.
Browser Monitoring
Playwright browser checks with automatic third-party dependency intelligence, Web Vitals anomaly detection, and filmstrip evidence. From 14 global locations.
Alerting
Multi-location correlation, cross-monitor dependency detection, and alert triage with full OTel context. Signal instead of noise.
API Monitoring
Unlimited HTTP checks on every paid plan. Assertions, timing breakdown, TLS inspection, and OTel insight packs from 14 global locations.
Monitoring as Code
Define monitors in plain YAML, deploy with a single command. Terraform-style plan/apply. Version-controlled, CI/CD-ready, AI-assistant-friendly.
Private Locations
Monitor internal services behind your firewall. Docker container, outbound HTTPS only, 50% off hosted run rates. On every paid plan.
SLO Tracking
Define error budgets on HTTP checks, browser monitors, and third-party dependencies. Burn rate alerting, SLI dashboards, and OTel metric emission.
SSL Monitoring
Certificate expiry alerts, chain validation, and TLS timing breakdown built into every HTTP and browser check. TLS details emitted as OTel span attributes.
Close your observability blind spot
Free tier includes 10,000 HTTP checks and 1,500 browser checks per month. No credit card required.
npx yorker init