Open-source self-hosted on-call scheduling, alert routing, escalation, and incident response platform for SRE and DevOps teams.
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Updated
Jul 27, 2026 - Python
Open-source self-hosted on-call scheduling, alert routing, escalation, and incident response platform for SRE and DevOps teams.
Self-hosted weekly on-call rotation — writes the on-duty schedule to MySQL/MariaDB so your phone system (e.g. 3CX) can route incidents to the right person. Includes an admin page for holiday swaps and an 8-language UI.
API and integration profile for Squadcast.
PagerDuty is a digital operations management platform that helps teams detect problems and resolve incidents with automated alerting, on-call management, and incident response workflows.
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