OpenTofu Outage History

OpenTofu is up right now

OpenTofu had 3 outages in the last 2 years totaling 4h 3m of downtime — averaging 0.1 incidents per month.

There were 3 OpenTofu outages since August 13, 2025 totaling 4h 3m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.opentofu.org

Minor June 8, 2026

Downloading providers and m...

Detected by Pingoru
Jun 08, 2026, 08:02 AM UTC
Resolved
Jun 08, 2026, 09:59 AM UTC
Duration
1h 57m
Affected: OpenTofu Registry (Provider Registry)OpenTofu Registry (Module Registry)
Timeline · 2 updates
  1. investigating Jun 08, 2026, 08:02 AM UTC

    We're seeing a number of end users reporting issues with fetching providers and modules from the registry. We are seeing that the issue is when the OpenTofu binary attempts to fetch artifacts from GitHub. GitHub is currently in the middle of a incident too (See here: https://www.githubstatus.com/incidents/m7n7sm0sr1pz)

  2. resolved Jun 08, 2026, 09:59 AM UTC

    The GitHub Incident has been resolved, and we are seeing no reports of issues with fetching providers or modules.

Read the full incident report →

Minor August 13, 2025

OpenTofu registry is incorr...

Detected by Pingoru
Aug 13, 2025, 10:35 AM UTC
Resolved
Aug 13, 2025, 12:41 PM UTC
Duration
2h 6m
Affected: OpenTofu Registry (Provider Registry)OpenTofu Registry (Module Registry)
Timeline · 2 updates
  1. investigating Aug 13, 2025, 10:35 AM UTC

    We've identified an issue where the OpenTofu Registry may be incorrectly rate limiting some users. This manifests as an error stating "host registry.opentofu.org requires authentication credentials" when downloading providers when using OpenTofu. Related issue: https://github.com/opentofu/registry/issues/2614

  2. resolved Aug 13, 2025, 12:41 PM UTC

    We have taken steps to disable the rate limiting rule that was mistakenly firing and we are hearing reports that this issue is now resolved. We have opened a ticket with cloudflare to investigate further about why this rate limiting request was being fired, we will provide an update when we have more information.

Read the full incident report →