Elevated 500 errors from Browser Rendering REST API

lowCloudflareMar 11, 2026 14:45Duration: 50m

api

API Issue

Summary

This incident has been resolved.

Impact

minor

Timeline

Mar 11, 2026 14:45

[investigating] Cloudflare is aware of, and investigating an issue which potentially impacts multiple customers, who can observe 500 error response codes being returned from the Browser Rendering REST API endpoints. Further detail will be provided as more information becomes available.

via statuspage

+8m

Mar 11, 2026 14:53

[identified] The issue has been identified and a fix is being implemented.

via statuspage

+29m

Mar 11, 2026 15:22

[monitoring] A fix has been implemented and we are monitoring the results.

via statuspage

+13m

Mar 11, 2026 15:35

[resolved] This incident has been resolved.

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Lessons Learned

⚠Cloudflare has experienced 60 incidents in the past year. This frequency suggests systemic reliability challenges that may warrant additional monitoring.

📊Incidents related to api have occurred 182 times across all providers in the past year. This is one of the most common failure categories in cloud infrastructure.

💡This incident is categorized as: API Issue. Consider implementing preventive measures specific to this failure category.