healthyResolved
openai/gpt-5.4-nano Outage
OpenRouter · View model status
2026-04-27 16:44:43 UTC
Outage detected
Model transitioned to down (error: billing_error)
2026-04-28 14:16:01 UTC
Status: down → recovering
Transitioned to recovering
2026-04-28 14:21:35 UTC
Service recovered
Model recovered after 77812s