TTC (Toronto)Outage

ResolvedDegradation High

Apr 22, 2026, 11:06 PM · about 21 hours ago · Duration: 29min · Regions: asia

Detected by Probecast

Incident Summary

Incident Summary

API TTC (Toronto) is currently DOWN in europe.

Diagnostic Details

Error Type: timeout HTTP Status: N/A Error Message: Request timeout after 10000ms Retry Attempts: 3 (all failed)

Validation Results

Validation Reason: All 3 retry attempts failed Consecutive DOWN Checks: 2 Time Between Checks: 271s

Cross-Region Impact

Also DOWN in: asia, us-east, us-west Total Affected Regions: 4

Severity Assessment

Level: HIGH Multiple regions affected or critical error type detected.


Detected by Probecast Health Monitor - 2026-04-22T23:06:13.516Z

Timeline

Started

Apr 22, 2026, 11:06 PM

about 21 hours ago

Resolved

Apr 22, 2026, 11:36 PM

about 20 hours ago

Duration

29min

Evidence Logs(5 checks)

TimeRegionStatusLatencyCode
Apr 22, 11:06 PMeuropedown10000ms
Apr 22, 11:03 PMus-eastdown10000ms
Apr 22, 11:03 PMasiadown10000ms

Track TTC (Toronto) reliability

This isn't TTC (Toronto)'s first incident. They had 349 incidents in the last 180 days, averaging 26 minutes of impact.

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TTC (Toronto) TTC (Toronto) — Outage on Apr 22, 2026 | Probecast