healthyResolved
openai/gpt-5.4 Outage
OpenRouter · View model status
2026-04-27 16:44:37 UTC
Outage detected
Model transitioned to down (error: billing_error)
2026-04-28 14:15:56 UTC
Status: down → recovering
Transitioned to recovering
2026-04-28 14:21:29 UTC
Service recovered
Model recovered after 77812s