SigNoz Cloud - This page is relevant for SigNoz Cloud editions.
Self-Host - This page is relevant for self-hosted SigNoz editions.

General FAQs

Q. How can I setup synthetic monitoring checks/alerts with SigNoz?

A. Currently synthetic monitoring is not supported in SigNoz. But you can use httpcheck to create HTTP-based health checks for your services. More details here.

Q. Can I edit the subject of the alerts?

A. Yes, you can edit the subject of alerts for Slack, MS Teams, PagerDuty, and Opsgenie notification channels. To edit the alert subject:

  1. Navigate to Settings
  2. Go to Account Settings
  3. Select Notification channel
  4. Click on the desired notification channel
  5. Edit the Title field

You can also refer to the Prometheus Alertmanager notifications guide for more details on customizing alert templates.

📝 Note

Note: You cannot edit the subject of email alerts.

Last updated: February 12, 2026

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