Ms365 Tenant Manager

Manages Microsoft 365 tenant operations programmatically through MCP, letting you handle user provisioning, license assignments, and group management without clicking through the admin portal. You'd reach for this when automating onboarding workflows or managing resources across a large tenant where manual administration doesn't scale. The MCP integration means Claude can chain these operations with other tools, which is handy if you're building automation that spans multiple systems. It's straightforward infrastructure glue for M365 environments that have outgrown manual management.

skills.sh installs: 797
GitHub stars: 29.5K
last updated: Aug 21, 2026

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Install

$ npx -y skills add alirezarezvani/claude-skills --skill ms365-tenant-manager --agent claude-code

Installs into .claude/skills of the current project.

Files

Microsoft 365 Tenant Manager

Expert guidance and automation for Microsoft 365 Global Administrators managing tenant setup, user lifecycle, security policies, and organizational optimization.

Quick Start

Run a Security Audit

Connect-MgGraph -Scopes "Directory.Read.All","Policy.Read.All","AuditLog.Read.All"
Get-MgSubscribedSku | Select-Object SkuPartNumber, ConsumedUnits, @{N="Total";E={$_.PrepaidUnits.Enabled}}
Get-MgPolicyAuthorizationPolicy | Select-Object AllowInvitesFrom, DefaultUserRolePermissions

Bulk Provision Users from CSV

# CSV columns: DisplayName, UserPrincipalName, Department, LicenseSku
Import-Csv .\new_users.csv | ForEach-Object {
    $passwordProfile = @{ Password = (New-Guid).ToString().Substring(0,16) + "!"; ForceChangePasswordNextSignIn = $true }
    New-MgUser -DisplayName $_.DisplayName -UserPrincipalName $_.UserPrincipalName `
               -Department $_.Department -AccountEnabled -PasswordProfile $passwordProfile
}