healthyResolved
openai/gpt-5.4-mini Outage
OpenRouter · View model status
2026-04-21 02:11:03 UTC
Outage detected
Model transitioned to down (error: billing_error)
2026-04-24 18:23:29 UTC
Status: down → recovering
Transitioned to recovering
2026-04-24 18:30:43 UTC
Service recovered
Model recovered after 317980s