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Grafana OnCall

Open-source on-call management and incident escalation

Monitoring & Status Archived ★ 3.9k stars Medium setup AGPL-3.0

This project is archived. Upstream development has stopped, so expect no new features or security fixes. Consider an actively maintained monitoring & status alternative.

Grafana OnCall is an on-call management tool that handles alert escalation, schedules, and notifications across phone, SMS, Slack, and more. It deduplicates and routes alerts so the right person is paged.

Key features

  • On-call schedules and rotations
  • Escalation chains
  • Phone, SMS, and chat alerts
  • Alert grouping and routing

Pros & cons

Strengths

  • Strong PagerDuty alternative
  • Integrates with Grafana

Trade-offs

  • Several components to deploy
  • Telephony needs external provider

Is Grafana OnCall secure?

1 known vulnerability affects Grafana OnCall's latest release (v1.16.11) according to OSV.dev; the most severe is rated critical.

Affecting v1.16.11

AdvisorySeveritySummary
CVE-2026-63087CriticalGrafana OnCall 1.16.11 Unauthenticated Token Hijack via Plugin Install Endpoint
  • Most recent fixed advisory CVE-2024-5526, published 2024-06-05 (861 days ago), fixed in 1.5.2

Source: OSV.dev, checked 2026-10-14. How this is measured.

Grafana OnCall replaces

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