Temporal Cloud outage, 21 August 2026

Self-Signup Onboarding Access Restriction

Started
Resolved
21 Aug 2026, 13:30 UTC
Impact
Not stated

Last update from Temporal Cloud

Self-Signup onboarding was inadvertently restricted after a rollout, preventing users from completing Self-Signup onboarding. The configuration change occurred on August 20 at 21:21 UTC, and the issue was noticed at approximately 12:40 UTC on August 21. The issue was mitigated at 13:01 UTC by correcting the onboarding configuration. The onboarding configuration was corrected, and Self-Signup onboarding functionality has returned to normal.

21 Aug 2026, 13:30 UTC

Read the full incident on the official Temporal Cloud status page

Is Temporal Cloud down now?

This page is the record of one past incident. For the live status, see Is Temporal Cloud down right now? - it reads the official status page every 2 minutes.

Other Temporal Cloud incidents

  1. Elevated latency and errors in GCP us-west1

  2. Elevated latency and errors in AWS us-east-1

  3. Elevated error rates for cross-region traffic between US AWS regions

  4. Elevated GCP storage latency in us-central1 - precautionary namespace failover

  5. Increased errors on Temporal Cloud control plane, Cloud Ops API, and Temporal UI

  6. UI Disruptions in GCP us-central1

  7. Customers in us-east4 may have experienced elevated API latencies and resource exhausted errors

  8. Increased latency in region us-west-2

All recorded Temporal Cloud incidents