Some users are unable to access Codex

Summary

Some users are unable to access Codex

All impacted services have now fully recovered.

• Started

  Jul 18, 2026 · 8:05 AM

• Resolved

  Jul 18, 2026 · 12:58 PM

• Duration

  4h 52m

• Severity

  Minor

• ◆

  Identified

  Jul 18 · 8:05 AM ChatGPT

  We have identified an issue causing some users to receive access-denied errors when using the Codex desktop app and CLI.

• ◉

  Monitoring

  Jul 18 · 8:31 AM ChatGPT

  We have applied the mitigation and are monitoring the recovery.

• ✓

  Resolved

  Jul 18 · 12:58 PM ChatGPT

  All impacted services have now fully recovered.