Open Library status

Vendor-reported components

No vendor-reported components for this provider

APIs

• APIOperational99.17% · B uptime (90d) · 54 changes · last 2026-07-06
  90 days agoToday

OperationalDegraded PerformancePartial OutageMajor OutageMaintenanceNo dataGrade: A ≥99.9% · B ≥99% · C ≥95% · D ≥90% · F <90%

MCP servers

No MCP servers monitored

Past incidents

Jul 13, 2026

No incidents reported.

Jul 12, 2026

No incidents reported.

Jul 11, 2026

No incidents reported.

Jul 10, 2026

No incidents reported.

Jul 9, 2026

No incidents reported.

Jul 8, 2026

No incidents reported.

Jul 7, 2026

No incidents reported.

Jul 6, 2026

• 14:09 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 4m
• 13:19 UTCAvailability incidentAPI · Endpoint has failed 3 consecutive polls (latest: HTTP 503)
• 13:09 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 25m
• 12:44 UTCAvailability incidentAPI · Endpoint has failed 3 consecutive polls (latest: HTTP 503)
• 12:39 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 10m
• 12:29 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 5m

Jul 5, 2026

No incidents reported.

Jul 4, 2026

No incidents reported.

Jul 3, 2026

• 00:29 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 4m

Jul 2, 2026

• 23:24 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 5m
• 23:04 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 4m
• 18:24 UTCGuardian-measuredResolvedAPI: HTTP 521 · resolved after 5m

Jul 1, 2026

No incidents reported.

Jun 30, 2026

• 19:48 UTCAvailability incidentAPI · Endpoint has failed 3 consecutive polls (latest: HTTP 521)
• 19:38 UTCGuardian-measuredResolvedAPI: HTTP 521 · resolved after 45m

Jun 27, 2026

• 17:43 UTCGuardian-measuredResolvedAPI: HTTP 521 · resolved after 5m
• 17:33 UTCGuardian-measuredResolvedAPI: HTTP 521 · resolved after 5m
• 07:24 UTCAvailability incidentAPI · Endpoint has failed 3 consecutive polls (latest: HTTP 521)
• 07:14 UTCGuardian-measuredResolvedAPI: HTTP 521 · resolved after 3h 20m
• 05:29 UTCGuardian-measuredResolvedAPI: HTTP 521 · resolved after 5m
• 04:33 UTCGuardian-measuredResolvedAPI: HTTP 521 · resolved after 5m

Jun 26, 2026

• 19:45 UTCGuardian-measuredResolvedAPI: HTTP 522 · resolved after 4m

Jun 23, 2026

• 18:44 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 5m
• 15:19 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 5m
• 14:59 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 5m
• 04:49 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 4m

Jun 21, 2026

• 15:49 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 4m

Jun 20, 2026

• 17:29 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 4m

Jun 18, 2026

• 18:33 UTCGuardian-measuredResolvedAPI: HTTP 521 · resolved after 5m
• 16:49 UTCGuardian-measuredResolvedAPI: HTTP 502 · resolved after 4m

Jun 17, 2026

• 17:49 UTCGuardian-measuredResolvedAPI: HTTP 502 · resolved after 5m
• 00:20 UTCGuardian-measuredResolvedAPI: HTTP 503 · resolved after 5m