Automated SharePoint Data Retrieval Workflow

This n8n workflow is designed to automate the process of retrieving data from a SharePoint list at scheduled intervals. It uses an OAuth token for secure access and fetches list items from SharePoint, making it ideal for regular data synchronization or reporting tasks.

The workflow starts with a Schedule Trigger node, which initiates the process at predefined intervals. It then sets a tenant ID variable using a Set node, accompanied by a Sticky Note for security best practices, emphasizing that sensitive credentials like tenant ID, client ID, and client secret should be stored securely outside the workflow.

Next, the workflow generates an OAuth token by making an HTTP POST request to SharePoint’s OAuth token endpoint, using client credentials for authentication. This token is essential for authorized access to SharePoint resources.

Finally, the workflow uses the generated OAuth token to make an authenticated HTTP GET request to SharePoint’s API, fetching items from a specified SharePoint list. This setup can be used to automate data extraction from SharePoint for analysis, reporting, or integration with other systems.

This workflow is highly useful for administrators and developers managing SharePoint data, enabling automated and secure data retrieval without manual intervention.