Outage in GitHub

Incident with Webhooks API

Resolved Minor

November 12, 2026 - Started about 11 hours ago - Lasted about 1 hour
Official incident page

Incident Report

Summary AI Generated

GitHub's Webhooks API experienced degraded performance for approximately 54 minutes, with timeouts and errors affecting around 1% of customer traffic. The issue was mitigated once traffic recovered, followed by a monitoring period to confirm stability. The incident was fully resolved, with a root cause analysis to be shared at a later date.

We are investigating reports of degraded performance for Webhooks

Components affected

GitHub Webhooks

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Latest Updates ( sorted recent to last )

RESOLVED about 10 hours ago - at 11/12/2026 07:33PM

This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.

MONITORING about 10 hours ago - at 11/12/2026 07:20PM

The degradation affecting Webhooks has been mitigated. We are monitoring to ensure stability.

INVESTIGATING about 10 hours ago - at 11/12/2026 07:20PM

Webhooks API has traffic has recovered. We will continue to monitor for stability.

INVESTIGATING about 11 hours ago - at 11/12/2026 06:52PM

Webhooks API is experiencing timeouts and errors impacting about 1% of customer traffic. We are working through possible mitigation strategies.

INVESTIGATING about 11 hours ago - at 11/12/2026 06:43PM

We are investigating reports of degraded performance for Webhooks

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