Microsoft Users

The Microsoft Users toolkit connects Arcade to the Microsoft Graph API, enabling LLMs to read user profiles and navigate organizational hierarchies within a Microsoft 365 tenant.

Capabilities

• Profile lookup — Resolve one or more users by email, UPN, or object ID; automatically batches Graph API calls; enriches results with job title, department, and org data.
• Current user identity — Retrieve the authenticated user's own name, email, job title, department, office location, and tenant domain.
• Org hierarchy traversal — Fetch a user's direct reports (paginated list of users and org contacts) or their direct manager; gracefully handles top-level executives with no manager.
• Work/school accounts only — All tools require a Microsoft 365 work or school account; personal accounts (outlook.com, hotmail.com, live.com) are not supported.

OAuth

This toolkit authenticates via OAuth 2.0 using Microsoft as the provider. See the Arcade Microsoft auth provider docs for configuration details.