Prometheus Alertmanager

Self-hosted alert routing engine that deduplicates and dispatches Prometheus alerts.

PlatformWebfreeglobal

Prometheus Alertmanager is a self-hosted alert routing engine that deduplicates, groups, and dispatches alerts from Prometheus to email, PagerDuty, OpsGenie, Slack, or any webhook integration, while also handling silencing and inhibition to cut down on alert fatigue. It's built for SRE and on-call teams who already run Prometheus-based monitoring and want a self-hosted alternative to routing alerts through a paid on-call platform.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of Prometheus Alertmanager - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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