> Documentation index for AI agents: https://docs.pagerduty.com/llms.txt

# Getting Started with PagerDuty

Welcome to PagerDuty. Use the sidebar to explore setup guides, trial account onboarding, and release notes.

- [Overview](https://docs.pagerduty.com/get-started/introduction) — What PagerDuty is, what it requires, and where to learn the fundamentals.
- [Setup](https://docs.pagerduty.com/get-started/trial-account-onboarding) — Get a trial account running, log in, and connect your first tools.
- [Mobile](https://docs.pagerduty.com/get-started/mobile-app) — Install and configure the PagerDuty app on iOS and Android.
- [What's New](https://docs.pagerduty.com/get-started/release-notes) — Platform and mobile release notes.