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Cloudflare Outage History

Daily provider-status observations and published incident history for Cloudflare.

Component incident

Cloudflare has an active component incident; no global outage is indicated. Verified . Official provider source.

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0% of 49 verified observed days had no reported provider issue

90-Day Trend

Jul 15Oct 12

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 0% 30 30

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 14 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

October 2026
API Shield JWT Validation Errors
minor Observed active window 11h 44m

View incident details and source

Started:

API Shield
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating an issue affecting API Shield JWT validation for customers using symmetric keying material. Our team is actively working on restoring normal service.
Issues with Workers Build failing to start
minor Observed active window 49h 35m

View incident details and source

Started:

Workers Builds
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is aware of and investigating an issue with Cloudflare Workers build failing to start. We are working to analyse and mitigate this problem. More updates to follow shortly.
Cloudflare CDN experiencing increase in errors.
critical Observed active window 13m

View incident details and source

Started:

CDN/Cache CDN Cache Purge
monitoring
Cloudflare is investigating an increase in errors for CDN configuration changes and purge calls specifically issued from the dashboard. Otherways to purge and configure Cloudflare (for example via API or terraform) were unaffected.
Increased Errors for Durable Objects and R2
minor Observed active window 20m

View incident details and source

Started:

Durable Objects R2
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating issues causing an increase of errors for Durable Objects and R2 as a result in Amsterdam. We are working to analyse and mitigate this problem. More updates to follow shortly.
September 2026
Cloudflare Workers build delays
minor Observed active window 29h 56m

View incident details and source

Started:

Workers Builds
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is aware of and investigating an issue with Cloudflare Workers build delays which potentially impacts multiple customers. Further detail will be provided as more information becomes available.
Network Performance Issues in Los Angeles (LAX)
minor Observed active window 5h 35m

View incident details and source

Started:

R2 Vectorize
investigating
We are continuing to investigate this issue.
investigating
Cloudflare is investigating possible network congestion in Los Angeles (LAX) affecting Vectorize, Durable Objects, R2, Hyperdrive, Stream, and Cloudchamber. We are working to mitigate the impact to Internet users in the region.
Membership Permission Change Delays
minor Observed active window 4h 38m

View incident details and source

Started:

API
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating delays in applying changes to account member roles and permissions. Recently updated permissions may not be immediately reflected in some Cloudflare services. We are working to mitigate this issue.
Network Performance Issues in Madrid
minor Observed active window 43h 13m

View incident details and source

Started:

monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating issues with network performance in Madrid (MAD). We are working to analyse and mitigate this problem. More updates to follow shortly.
OTP Deliverability Errors
minor Observed active window 43m

View incident details and source

Started:

Access
investigating
We are investigating an issue causing a high percentage of Access One Time Pin emails to fail. All other authentication methods are operating as normal.
Replicate Flux Hotswap Models Stuck
minor Observed active window 18m

View incident details and source

Started:

Replicate
investigating
We are investigating Flux hotswap models that haven't made progress since last Thursday, 2026-09-24.

Legacy Incident Archive

385 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

March 2026
Cloudflare Analytics degraded in US region
minor Source not attested
Last archived state: resolved
View archived record details
identified
The issue has been identified and a fix is being implemented.
investigating
Users of GraphQL API may experience issues reaching certain datasets in US region. The team is investigating the issue with the underlying platform. Data might be delayed.
HTTP 520 Errors Affecting HEAD Requests
Source not attested
Last archived state: resolved
View archived record details
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating an increased level of HTTP 520 errors, specifically affecting HEAD requests. We are working to analyse and mitigate this problem. More updates to follow shortly.
Cloudflare Access experiencing delays with Access app creation and updates
minor Source not attested
Last archived state: resolved
View archived record details
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating an issue causing configuration changes for creating, updating, and removing Access applications to be delayed. Existing Access applications are not impacted and access will continue to work as intended.
Network Performance Issues in Amsterdam
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating issues with Network Performance We are working to analyze and mitigate this problem. More updates to follow shortly.
Elevated R2 Error Rate in India
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating an issue where customers accessing R2 from India may see high error rates and increased latency for their R2 requests.
Cloudflare Workers Issues
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
We have identified and implemented a fix for this issue. We are currently monitoring the results.
investigating
Cloudflare is investigating an increased level of errors for customers running Workers scripts. We are working to analyse and mitigate this problem. More updates to follow shortly.
Cloudflare Analytics Availability Issues
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The cause of this issue has been identified and a fix is being implemented.
investigating
We are currently investigating issues with Cloudflare Analytics. Customers might experience elevated rate of errors, increased latency while reading data via Cloudflare API, and/or delays in updating analytics data.
Cloudflare Zero Trust: Gateway Issues
minor Source not attested
Last archived state: resolved
View archived record details
identified
The cause of this issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating issues with intermittent failures in the API for Zero Trust Gateway. Customers may be unable to view or edit their policies in the Zero Trust dashboard. Existing policies are not impacted. More updates to follow shortly.
Elevated Error Rates for Workers AI Services
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are currently investigating an elevated rate of errors, specifically an increase in timeout (408) errors, affecting multiple Workers AI models. Our engineering teams are actively engaged in identifying the root cause and implementing a fix. Further updates will be provided.
SSL Certificate Provisioning Delays
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
We have identified and implemented a fix for this issue. We are currently monitoring the results.
investigating
Cloudflare is investigating delays in provisioning SSL certificates. New SSL certificate provisioning is taking up to 45 minutes in some cases. SSL certificates already in production remain unaffected and are operating normally.