Documentation

Get your GitHub Actions running exactly on time.

preciseactions is an external scheduler that fires workflow_dispatch events within ±30 seconds, bypassing GitHub's unreliable built-in schedule: trigger.

Quick start

1. Install the preciseactions GitHub App on the repositories you want to schedule.
2. Sign in with GitHub and create a schedule: pick a repository, workflow file, cron expression, and timezone.
3. Make sure your workflow uses the workflow_dispatch trigger.
4. preciseactions will fire workflow_dispatch events within ±30 seconds of the scheduled time.

What's next

• Why preciseactions? — see how we compare to GitHub's native cron.
• CLI — manage schedules from your terminal.
• API Reference — manage schedules programmatically.