Automating SharePoint Data Retrieval with OAuth

This n8n workflow automates the process of securely fetching data from a SharePoint list using OAuth authentication. It starts with a scheduled trigger, runs a set node to remind users about best practices for handling sensitive information, and then generates an OAuth token by making a POST request to the Microsoft Identity Platform. Once the token is obtained, it uses this token to access and fetch items from a specified SharePoint list via an HTTP GET request. This workflow is suitable for automating SharePoint data collection without exposing sensitive credentials, making it ideal for regular data updates, reporting, or integrations with other systems.