TTC (Toronto) — Outage
ResolvedDegradation HighApr 27, 2026, 10:21 AM · about 2 hours ago · Duration: 29min · Regions: us-west
Incident Summary
Incident Summary
API TTC (Toronto) is currently DOWN in asia.
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: 300s
Cross-Region Impact
Also DOWN in: europe, 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 - 2026-04-27T10:21:15.955Z
Timeline
Started
Apr 27, 2026, 10:21 AM
about 2 hours ago
Resolved
Apr 27, 2026, 10:50 AM
about 2 hours ago
Duration
29min
Evidence Logs(10 checks)
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| Apr 27, 10:21 AM | europe | down | 10001ms | — |
| Apr 27, 10:21 AM | asia | down | 10001ms | — |
| Apr 27, 10:16 AM | us-west | down | 10001ms | — |
Track TTC (Toronto) reliability
This isn't TTC (Toronto)'s first incident. They had 388 incidents in the last 180 days, averaging 28 minutes of impact.