Stack Health Score
Score = 30-day uptime − penaltiesLatency >500ms: −2 | >1000ms: −5
Outages this month: −2 each
Degradations this month: −1 each
Uptime · Latency · Incidents
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Monitor Cal.com and 1,000+ APIs with Probecast and get alerted when something changes.
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100.00%
UptimePercentage of time the API was available.
Only DOWN status impacts this metric.
215ms
Avg Latency
1,000+
APIs monitored
0
Outages
0
Degradations
This Month
About Cal.com's Cal.com
Cal.com's Cal.com manages event types, bookings, and availability through Cal.com. Cal.com is an open-source scheduling platform and Calendly alternative. The Cal.com is used by developers worldwide for scheduling, bookings, availability management, calendar integration.
Probecast monitors the Cal.com from 4 global regions (US West, US East, Europe, Asia Pacific) every 300 minutes, tracking uptime, latency and regional availability. Our real-time monitoring helps developers and teams understand the current health of Cal.com's Cal.com and get alerted the moment service degrades.
Why monitor Cal.com?
If your product depends on Cal.com for critical features, an outage on Cal.com's side is an outage on your product. Probecast detects Cal.com incidents as they start, giving you time to communicate with customers, fall back to alternative services or pause background jobs gracefully.
Current status
As of the latest check, Cal.com is operational. The 30-day uptime is 100.00%, with 0 incidents recorded this month. Average response latency across all regions is 215ms.
●Uptime History
Regional Status
US West
134ms
latency
US East
127ms
latency
Europe
189ms
latency
Asia Pacific
409ms
latency
Latency (24h)
Cal.com is one of 1,000+ services Probecast watches for you
Checking a status page during an incident means your users already noticed. Probecast flips that: it tells you first — and shows what the outage costs.
Checked from 4 regions
US West & East, Europe and Asia — a regional outage never hides.
Alerted the moment it degrades
Slack, email, Teams or webhooks — the moment it happens.
Your whole stack, one screen
1,000+ catalog APIs plus your own endpoints, websites and cron jobs.
Your business view: traffic & revenue
Google Analytics, Probecast Pixel, Stripe, Polar, Lemon Squeezy & more — beside your uptime.
2-minute setup · no DevOps team needed
Frequently Asked Questions
Recent Incidents
No incidents recorded
This API has been stable
API Information
Monitored Endpoint
https://api.cal.com/v2/me