Uptime monitoring
Website Availability Monitoring
Monitor website uptime with frequent checks, regional status, response times, and instant alerts when a page stops responding correctly.
Learn more about website availability monitoringMonitoring features
Features for the things that quietly break your product
Sentinelboard brings website availability, API response checks, cron job heartbeats, domain expiration alerts, error tracking, public status pages, and AI usage monitoring into one simple dashboard for builders and small teams.
Uptime monitoringAPI monitoringAlertingJob monitoringDomain monitoringApplication monitoringAI monitoringStatus communication
Complete Sentinelboard feature list
Each feature page explains what Sentinelboard monitors, when it alerts you, and how it helps protect uptime, revenue, and trust.
API monitoring
API Response Monitoring
Validate API endpoints for uptime, status codes, response speed, and expected content so silent backend failures are caught early.
Learn more about api response monitoringAlerting
Downtime Alerts
Send website down alerts to email, Slack, Telegram, or webhooks so your team knows about incidents before customers report them.
Learn more about downtime alertsJob monitoring
Cron Job Monitoring
Track scheduled jobs with heartbeat pings and get notified when a cron job, queue worker, or background task runs late or stops.
Learn more about cron job monitoringDomain monitoring
Domain Expiration Monitoring
Watch domain and SSL certificate expiration dates with early alerts that help prevent avoidable outages and trust warnings.
Learn more about domain expiration monitoringApplication monitoring
Error Tracking
Capture application errors, group related failures, and get clear alerts when new bugs affect your users or releases.
Learn more about error trackingAI monitoring
LLM Anomaly Detection
Detect unexpected AI cost spikes and unusual LLM usage patterns automatically without hand-tuning alert thresholds.
Learn more about llm anomaly detectionAI monitoring
OpenRouter Credits Monitoring
Monitor OpenRouter credit balance and receive low-balance alerts before AI-powered product features run out of funds.
Learn more about openrouter credits monitoringStatus communication
Status Pages
Publish public service status pages with uptime, response time, and incident visibility for users and customers.
Learn more about status pagesOne dashboard for uptime, jobs, domains, errors, and AI spend
Use one monitoring workspace instead of separate tools for every quiet failure mode in your product.