Zero-Touch M365 Offboarding with n8n, Docker, and PowerShell

Sun, 03 May 2026 00:00:00 +0000

Overview

In a Managed Service Provider (MSP) environment, manual offboarding is a massive liability. Missing a step when revoking access can lead to data breaches, compliance violations, and wasted licensing costs.

This guide outlines an architectural approach to “Zero-Touch” offboarding, leveraging a self-hosted n8n instance running in Docker to trigger a robust PowerShell workflow that interacts directly with the Microsoft Graph API.

The Architecture

Relying on technicians to manually run scripts on their local machines creates bottlenecks. By containerizing the automation engine, we achieve predictable, auditable execution.

N8n on Alfred van Ster

Zero-Touch M365 Offboarding with n8n, Docker, and PowerShell

Overview

The Architecture