Outage in Cloudflare

Elevated 500 errors from Browser Rendering REST API

Resolved Minor

March 11, 2026 - Started about 9 hours ago - Lasted about 1 hour
Official incident page

Incident Report

Summary AI Generated

Cloudflare's Browser Rendering REST API experienced elevated 500 error responses that impacted multiple customers for 54 minutes. The issue was identified and a fix was implemented, with monitoring confirming the resolution.

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.

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Latest Updates ( sorted recent to last )

MONITORING about 9 hours ago - at 03/11/2026 03:22PM

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

IDENTIFIED about 9 hours ago - at 03/11/2026 02:53PM

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

INVESTIGATING about 9 hours ago - at 03/11/2026 02:45PM

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.

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