If your team is still onboarding/offboarding people manually…you’re one mistake away from someone keeping access they shouldn’t.
So I built a full HR automation workflow using:
âś… n8n
âś… Google Sheets
âś… Google Gemini (AI email writer)
âś… Calendly API
âś… Man-in-the-loop approval
This system handles everything:
- Collects onboarding/offboarding requests
- Logs all activity into a Google Sheet
- Generates HR emails automatically
- Pauses the workflow until HR approves
- Adds/removes Calendly users through the API
- And keeps your access list clean + auditable
All without using Zapier.All without writing code.All 100% free to replicate.
💡 What you’ll learn inside:
- Building multi-step workflows with conditional logic
- Real-world HR automation design
- AI-generated emails using Gemini
- Calendly API operations inside n8n
- How to build “human-in-the-loop” approvals
- Turning a simple Google Sheet into a clean access registry
If your team or your clients need onboarding/offboarding that never breaks, this workflow is a game-changer.