Microsoft Users

Microsoft Users Toolkit

Provides LLM tools for querying Microsoft Graph user profiles and organizational hierarchy. Requires a Microsoft 365 work or school account — personal Microsoft accounts (outlook.com, hotmail.com, live.com) are not supported.

Capabilities

• Self-lookup: Retrieve the authenticated user's own profile including name, email, job title, department, office location, and tenant domain.
• User profile resolution: Look up one or more users by email address, UPN, or user ID; automatically optimizes between single and batch Graph API calls to enrich calendar attendees or email participants with org data.
• Organizational hierarchy traversal: Walk up or down the org chart — retrieve a user's direct manager or paginated list of direct reports, including both users and organizational contacts.

OAuth

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