> ## Documentation Index
> Fetch the complete documentation index at: https://docs.automate.ax/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> Automate.ax automations are TypeScript programs.
> Use Bun for installation and command examples.
> Use Automate.ax for the product name and automate.ax for the package, CLI, and domain.
> Treat documented public APIs as current; do not invent transitional or deprecated names.

# Triggers

> Triggers start automations from external events.

Triggers start automations from external events.

Read [Triggers](/concepts/triggers) to understand subscription configuration
and event signals.

<Card title="Gmail" href="/reference/integrations/gmail">
  Start an automation when a new email arrives.
</Card>