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GitHub.
7 services independently monitored by Guardian
GUARDIAN-MEASURED
● OPERATIONALAll systems operational
Our keyless probes, every 5 minutes. Independent of the vendor.
VENDOR-REPORTED
■ ALL SYSTEMS OPERATIONAL
Their status feed, fetched 1m ago. Shown for reference.
Two lanes. Never merged into one number.
All systems operational
Vendor-reported: All systems operational self-reported by the vendor’s status feed. Guardian’s measured status above is independent.
01 ⁄ GUARDIAN-MEASURED · 90-DAY WINDOW · 30-DAY NARROW WINDOW
Measured by Guardian probes only. Mobile rows show a separately computed trailing 30-day percentage beside the 30 visible cells.
APIs
90 days ago 99.99 % uptime · grade A · 90 d · 2 changes · last 2026-10-10 99.99 % uptime · grade A · 30 d · 2 changes · last 2026-10-10 · 30 d today
90 days ago 100 % uptime · grade A · 90 d · no changes in 90d 100 % uptime · grade A · 30 d · no changes in 90d · 30 d today
90 days ago 100 % uptime · grade A · 90 d · no changes in 90d 100 % uptime · grade A · 30 d · no changes in 90d · 30 d today
90 days ago 99.99 % uptime · grade A · 90 d · 48 changes · last 2026-09-11 100 % uptime · grade A · 30 d · 48 changes · last 2026-09-11 · 30 d today
90 days ago 99.94 % uptime · grade A · 90 d · 192 changes · last 2026-10-12 99.99 % uptime · grade A · 30 d · 192 changes · last 2026-10-12 · 30 d today
90 days ago 99.95 % uptime · grade A · 90 d · 43 changes · last 2026-09-15 99.93 % uptime · grade A · 30 d · 43 changes · last 2026-09-15 · 30 d today
02 ⁄ VENDOR-REPORTED · TRACKED SINCE 2026-07-14 · 90-DAY WINDOW
Vendor-reported components
As self-reported by GitHub’s official status feed. Shown for reference. The Guardian-measured statuses and uptime below are probed independently and unaffected by this data.
Actions Operational 98.18% operational (90d) 98.65% operational (30d) · 30 d
API Requests Operational 99.41% operational (90d) 99.68% operational (30d) · 30 d
Codespaces Operational 100% operational (90d) 100% operational (30d) · 30 d
Copilot Operational 99.57% operational (90d) 100% operational (30d) · 30 d
Copilot AI Model Providers Operational 99.17% operational (90d) 99.26% operational (30d) · 30 d
Git Operations Operational 99.85% operational (90d) 99.94% operational (30d) · 30 d
Issues Operational 99.3% operational (90d) 99.41% operational (30d) · 30 d
Packages Operational 99.97% operational (90d) 100% operational (30d) · 30 d
Pages Operational 98.96% operational (90d) 99.61% operational (30d) · 30 d
Pull Requests Operational 99.53% operational (90d) 99.61% operational (30d) · 30 d
Webhooks Operational 99.7% operational (90d) 99.9% operational (30d) · 30 d
Vendor-reported history tracked since 2026-07-14 · 2 days shown
Vendor-reported data via www.githubstatus.com
Grade: A ≥99.9% · B ≥99% · C ≥95% · D ≥90% · F <90%
03 ⁄ PAST INCIDENTS
Past incidents Oct 12, 2026
12:23 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pull Requests: Degraded performance · resolved after 40m 12:23 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Issues: Degraded performance · resolved after 2h 15m 12:23 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Actions: Degraded performance · resolved after 2h 15m
Oct 11, 2026 No incidents reported.
Oct 10, 2026
01:25 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Codeload Archives : Unreachable · resolved after 3m
Oct 9, 2026 No incidents reported.
Oct 8, 2026 No incidents reported.
Oct 7, 2026
15:38 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Git Operations: Degraded performance · resolved after 15m 15:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Webhooks: Degraded performance · resolved after 35m 15:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Git Operations: Degraded performance · resolved after 10m 15:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pull Requests: Degraded performance · resolved after 15m 15:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Issues: Degraded performance · resolved after 30m 15:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Actions: Major outage · resolved after 15m
Oct 6, 2026
19:58 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Webhooks: Degraded performance · resolved after 10m 19:58 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pull Requests: Degraded performance · resolved after 15m
Oct 5, 2026
21:23 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pages: Degraded performance · resolved after 1h 20m 19:13 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Actions: Degraded performance · resolved after 2h 45m
Oct 4, 2026 No incidents reported.
Oct 3, 2026 No incidents reported.
Oct 2, 2026 No incidents reported.
Oct 1, 2026
15:23 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Actions: Degraded performance · resolved after 2h 40m 14:48 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Actions: Degraded performance · resolved after 25m
Sep 30, 2026 No incidents reported.
Sep 29, 2026 No incidents reported.
Sep 23, 2026
10:13 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved API Requests: Degraded performance · resolved after 50m
Sep 20, 2026
22:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pull Requests: Degraded performance · resolved after 10m
Sep 16, 2026
07:23 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Copilot AI Model Providers: Degraded performance · resolved after 4h 25m
Sep 15, 2026
20:39 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 5m20:39 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Zen API : HTTP 403 · resolved after 10m11:24 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Zen API : HTTP 403 · resolved after 10m10:23 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Copilot AI Model Providers: Degraded performance · resolved after 55m
Sep 14, 2026
22:59 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Zen API : HTTP 504 · resolved after 5m
Sep 13, 2026
09:28 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Actions: Degraded performance · resolved after 1h 20m 09:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved API Requests: Degraded performance · resolved after 1h 30m 09:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pages: Degraded performance · resolved after 1h 30m 09:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pull Requests: Degraded performance · resolved after 1h 30m 09:18 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Issues: Degraded performance · resolved after 1h 30m
Sep 11, 2026
06:34 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Zen API : HTTP 504 · resolved after 5m06:34 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 5m06:32 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Repos API : HTTP 504 · resolved after 5m
Sep 8, 2026
11:34 UTC Availability incident REST API · Endpoint has failed 3 consecutive polls (latest: HTTP 403)11:24 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 403 · resolved after 15m07:04 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Zen API : HTTP 504 · resolved after 5m07:04 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 5m
Sep 7, 2026
21:44 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 5m11:07 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Repos API : HTTP 504 · resolved after 5m
Sep 6, 2026
13:25 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 5m
Sep 1, 2026
21:21 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 5m16:20 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 4m03:57 UTC Availability incident REST API · Endpoint has failed 3 consecutive polls (latest: HTTP 504)03:56 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 7m
Aug 31, 2026
09:30 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Copilot AI Model Providers: Degraded performance · resolved after 30m
Aug 27, 2026
10:45 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Copilot AI Model Providers: Degraded performance · resolved after 2h 41m 00:04 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pull Requests: Degraded performance · resolved after 47m
Aug 26, 2026
15:57 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Pages: Degraded performance · resolved after 8h 8m 15:57 UTC VENDOR-REPORTEDVendor-reported ✓ RESOLVEDResolved Actions: Degraded performance · resolved after 8h 55m
Aug 24, 2026
18:52 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 1m13:34 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 5m12:59 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Repos API : HTTP 504 · resolved after 9d 21h08:45 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Repos API : HTTP 504 · resolved after 5m08:41 UTC Availability incident REST API · Endpoint has failed 3 consecutive polls (latest: HTTP 504)08:40 UTC Availability incident REST API · Endpoint has failed 3 consecutive polls (latest: HTTP 504)08:40 UTC Availability incident REST API · Endpoint has failed 3 consecutive polls (latest: HTTP 504)
Aug 23, 2026
21:20 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 403 · resolved after 15h 45m04:36 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 3m03:16 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 1m01:15 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved Repos API : HTTP 504 · resolved after 5m01:15 UTC GUARDIAN-MEASUREDGuardian-measured ✓ RESOLVEDResolved REST API : HTTP 504 · resolved after 8m
Showing the 60 most recent of the last 90 days’ events.
Vendor-reported incidents are shown from Jul 14, 2026 , when Guardian began recording this status feed’s transitions. Earlier vendor incidents are not shown.