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Is Cloudflare Workers down? · Hosting and media

Cloudflare Workers is up

OperationalNo known problems: Cloudflare Workers's status page says operational

100.00% uptime, 90 days · 99.99% over 12 monthsLast incident Checked Official status pageHistory

Reports count in aggregate against normal levels; one alone never makes a claim.

Now

Open incidents

What Cloudflare Workers has posted and not resolved.

Cloudflare Workers has no open incidents.

90 days

Daily history

Worst impact each day, from the provider's own incidents.

  1. 2026-08-09: 1 incident, worst degraded
  2. 2026-08-10: no incidents
  3. 2026-08-11: no incidents
  4. 2026-08-12: no incidents
  5. 2026-08-13: 2 incidents, worst degraded
  6. 2026-08-14: 1 incident, worst degraded
  7. 2026-08-15: no incidents
  8. 2026-08-16: no incidents
  9. 2026-08-17: 1 incident, worst degraded
  10. 2026-08-18: no incidents
  11. 2026-08-19: 1 incident, worst degraded
  12. 2026-08-20: 3 incidents, worst degraded
  13. 2026-08-21: no incidents
  14. 2026-08-22: 1 incident, worst degraded
  15. 2026-08-23: no incidents
  16. 2026-08-24: no incidents
  17. 2026-08-25: no incidents
  18. 2026-08-26: 1 incident, worst degraded
  19. 2026-08-27: 1 incident, worst degraded
  20. 2026-08-28: no incidents
  21. 2026-08-29: no incidents
  22. 2026-08-30: 1 incident, worst degraded
  23. 2026-08-31: 1 incident, worst degraded
  24. 2026-09-01: 2 incidents, worst degraded
  25. 2026-09-02: 2 incidents, worst degraded
  26. 2026-09-03: 2 incidents, worst degraded
  27. 2026-09-04: 1 incident, worst degraded
  28. 2026-09-05: no incidents
  29. 2026-09-06: no incidents
  30. 2026-09-07: no incidents
  31. 2026-09-08: no incidents
  32. 2026-09-09: 2 incidents, worst degraded
  33. 2026-09-10: 1 incident, worst degraded
  34. 2026-09-11: 2 incidents, worst degraded
  35. 2026-09-12: 1 incident, worst degraded
  36. 2026-09-13: no incidents
  37. 2026-09-14: no incidents
  38. 2026-09-15: no incidents
  39. 2026-09-16: no incidents
  40. 2026-09-17: no incidents
  41. 2026-09-18: 1 incident, worst degraded
  42. 2026-09-19: no incidents
  43. 2026-09-20: no incidents
  44. 2026-09-21: no incidents
  45. 2026-09-22: 1 incident, worst degraded
  46. 2026-09-23: 2 incidents, worst degraded
  47. 2026-09-24: 1 incident, worst degraded
  48. 2026-09-25: 1 incident, worst degraded
  49. 2026-09-26: no incidents
  50. 2026-09-27: no incidents
  51. 2026-09-28: no incidents
  52. 2026-09-29: no incidents
  53. 2026-09-30: 1 incident, worst degraded
  54. 2026-10-01: 2 incidents, worst degraded
  55. 2026-10-02: no incidents
  56. 2026-10-03: 1 incident, worst degraded
  57. 2026-10-04: 1 incident, worst degraded
  58. 2026-10-05: 1 incident, worst degraded
  59. 2026-10-06: no incidents
  60. 2026-10-07: no incidents
  61. 2026-10-08: no incidents
  62. 2026-10-09: no incidents
  63. 2026-10-10: no incidents
  64. 2026-10-11: no incidents
  65. 2026-10-12: 2 incidents, worst degraded
  66. 2026-10-13: 1 incident, worst degraded
  67. 2026-10-14: 2 incidents, worst degraded
  68. 2026-10-15: 3 incidents, worst degraded
  69. 2026-10-16: 1 incident, worst degraded
  70. 2026-10-17: no incidents
  71. 2026-10-18: no incidents
  72. 2026-10-19: no incidents
  73. 2026-10-20: no incidents
  74. 2026-10-21: 1 incident, worst degraded
  75. 2026-10-22: 2 incidents, worst degraded
  76. 2026-10-23: 1 incident, worst degraded
  77. 2026-10-24: no incidents
  78. 2026-10-25: no incidents
  79. 2026-10-26: 3 incidents, worst degraded
  80. 2026-10-27: 5 incidents, worst degraded
  81. 2026-10-28: 1 incident, worst degraded
  82. 2026-10-29: 3 incidents, worst degraded
  83. 2026-10-30: 1 incident, worst degraded
  84. 2026-10-31: 1 incident, worst degraded
  85. 2026-11-01: 1 incident, worst degraded
  86. 2026-11-02: 2 incidents, worst degraded
  87. 2026-11-03: 2 incidents, worst degraded
  88. 2026-11-04: 1 incident, worst degraded
  89. 2026-11-05: 1 incident, worst degraded
  90. 2026-11-06: 1 incident, worst degraded
90 days agoToday
Reliability

Last 90 days in numbers

From the provider's own posts, including history read from its archive.

Uptime
99.99%12 months
Incidents
83on 49 days
Median duration
1h 39m
Longest
9d 6h
Postmortem rate
n/apartial and major outages
Reports

People reporting problems

Hourly counts, last 24 hours.

No reports in the last 24 hours.

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History

Recent incidents

The last 90 days.

All history
  1. Cloudflare WorkersDegraded
    Wrangler Deployments, Pages, and Workers Builds failures

    The provider says Wrangler deployments, Pages, and Workers Builds failed, and users may have seen failed uploads. A fix was implemented, and the incident was resolved at 10:08 UTC on 2026-11-06.

    lasted 21mPages, Workers Builds, Wrangler
  2. Cloudflare WorkersDegraded
    Workers Builds Issues
    lasted 29mWorkers Builds
  3. Cloudflare WorkersDegraded
    Increased Errors for Durable Objects in Western Europe

    Cloudflare Workers says there was an increase in errors for Durable Objects in Western Europe. The provider says the issue has been resolved, and the incident was marked resolved on 2026-11-06 at 09:05 UTC.

    lasted 19h 41mDurable Objectseu
  4. Cloudflare WorkersDegraded
    Increased Errors for Durable Objects and Downstream Services in Eastern North America (ENAM)
    lasted 2mR2us
  5. Cloudflare WorkersDegraded
    Increased Durable Object Errors in the Dallas, TX US region
    lasted 1h 4mDurable Objectsus
  6. Cloudflare WorkersDegraded
    Cloudflare Workers and Pages build errors
    lasted 4h 51mWorkers Builds
  7. Cloudflare WorkersDegraded
    Increased Latency and Errors for R2 and Downstream Services in Western North America (WNAM)
    lasted 9h 15mStream, Pipelines, R2us
  8. Cloudflare WorkersDegraded
    Worker Deployments Delayed
    lasted 49mWorkers
  9. Cloudflare WorkersDegraded
    R2 Elevated Latency in Eastern Europe
    lasted 1h 53mR2eu
  10. Cloudflare WorkersDegraded
    Increased Errors for Durable Objects and Downstream Services in Eastern North America (ENAM)
    lasted 50mDurable Objects, Artifacts, D1 +1us
  11. Cloudflare WorkersDegraded
    Increased Durable Objects, D1 and Workflows Error Rates
    lasted 2h 17mDurable Objects, Artifacts, D1 +2
  12. Cloudflare WorkersDegraded
    Issues with Durable Objects availability in Eastern Europe
    lasted 1h 41mDurable Objectseu
  13. Cloudflare WorkersDegraded
    Increased Worker services errors
    lasted 2h 26mContainers, D1, Workers Assets +1
  14. Cloudflare WorkersDegraded
    Increased latency and error rate for R2 in ENAM
    lasted 11mDurable Objects, Artifacts, R2
  15. Cloudflare WorkersDegraded
    Increased Errors for Durable Objects in the Eastern North America region
    lasted 1h 26mDurable Objects, D1, Queues +1us

Cloudflare Workers status: questions

Is Cloudflare Workers down right now?

No known problems: Cloudflare Workers's status page says operational (checked 2026-11-06 17:58 UTC from Cloudflare Workers's official status page).

What is Cloudflare Workers's uptime?

100.00% over the last 90 days and 99.99% over 12 months, from the incidents Cloudflare Workers posted on its own status page. A major outage counts in full and a partial outage as 30% of its time, per component.

When was Cloudflare Workers's last outage?

Wrangler Deployments, Pages, and Workers Builds failures, starting 2026-11-06 09:47 UTC and lasting 21m: https://down.guide/cloudflare-workers/DWN-b6bc0a2651

How do I get alerts when Cloudflare Workers goes down?

Subscribe to https://down.guide/feed?provider=cloudflare-workers (RSS; add format=atom or format=json). In Slack, install the RSS app and run /feed subscribe with that URL; in Discord, give it to a feed bot such as MonitoRSS. No account needed.

Where does down.guide get Cloudflare Workers's status?

From Cloudflare Workers's official status page, https://www.cloudflarestatus.com, read every minute. Cloudflare Workers's words are quoted verbatim and linked.