Historical availability before September 10, 2026 is based on known incidents. Where monitoring history is unavailable, availability is assumed to be 100% from the model’s release date unless an outage is recorded.
API unavailable for zai-org/GLM-5.3 due to 5xx responses
Resolved·Full outage
Tue, Oct 13, 2026, 04:40 AM
(1 day ago)
·
Affected components
zai-org/GLM-5.3
Updates
Resolved
API requests are succeeding again. Service has recovered.
Tue, Oct 13, 2026, 04:40 AM
Investigating
API requests for this model are failing. We are investigating.
Tue, Oct 13, 2026, 04:00 AM(40 minutes earlier)
API unavailable for zai-org/GLM-5.3 due to 5xx responses - Sail Status Page Status