Skip to main content
Configure Prometheus Alertmanager as an alert source so Foggy automatically investigates when alerts fire.

How it works

  1. An alert fires in Alertmanager
  2. Foggy receives the alert with its full context (name, labels, severity, duration)
  3. Foggy automatically starts an investigation using the alert as the starting point
  4. Results are delivered to Slack (if configured) and stored as a thread in the web interface

Setup

Go to ConnectorsAdd ConnectorAlert Manager and fill in the form.
FieldRequiredDescription
NameYesA label for this alert source (e.g. “Production Alert Manager”)
HostYesYour Alertmanager URL (e.g. https://alertmanager.my-company.com)
TokenNoAPI token for authenticated access

Alert storm handling

Same queue-based approach as Grafana Alerts:
  • Bundling — Alerts that arrive while an investigation is running are queued and investigated together in one bundled pass.
  • Dedup — The same alert firing repeatedly while queued counts as one entry, not separate investigations.

Pairing with automations

Use Alert Manager as a trigger for alert-triggered automations. Define filter rules to match specific alert labels so only relevant alerts trigger investigations.
Foggy uses read-only access. Your data is never modified.

Next steps