Cloudflare outage — August 26, 2026
Cloudflare MCP Portal tool invocation logging instability
Cloudflare’s Multiple services was disrupted for 11h 46m on August 26, 2026. 503Radar’s sensors raised the first signal at 04:08 UTC, 10h 59m before the official status page acknowledged impact.
Key facts
| Detected | August 26, 2026 · 04:08 UTC |
| Confirmed | 15:08 UTC · lead time 10h 59m |
| Resolved | 15:54 UTC |
| Duration | 11h 46m |
| Service | Multiple services |
| Official record | https://www.cloudflarestatus.com/incidents/gjw0tnhh4f3f |
Timeline
- 04:08Z
Detected · Signal
3 crowd signals for Multiple services on CLOUDFLARE crossed the signal threshold. - 15:08Z
Confirmed · Official
An official CLOUDFLARE status-page notice corroborated the event — 10h 59m after detection. - 15:54Z
Resolved
Signal volume fell back below the threshold; the event was closed.
How this was detected
1 independent evidence class for Multiple services on CLOUDFLARE. 3 crowd reports across bluesky, hn_comments (below the anomaly threshold), z=-0.2σ vs the cell baseline. Official notice confirms it, 10h 59m after the crowd.