mcp-server-microsoft365

Enables identity provisioning and management for Microsoft 365/Entra ID via Microsoft Graph, including user creation, license assignment, group membership management, and more, with a focus on least-privilege and idempotency.

→ borgels/mcp-server-microsoft365 · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 4 credentials: MCP_HTTP_TOKEN, MS_ACCESS_TOKEN, MS_CLIENT_SECRET, MS_REFRESH_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configHOST

configMCP_ALLOWED_ORIGINS— MCP_HTTP_TOKEN to require bearer auth, and for

configMCP_ALLOW_ANY_ORIGIN

configMCP_HTTP_HOST

🔐 secretMCP_HTTP_TOKEN— to require bearer auth, and MCP_ALLOWED_ORIGINS for

configMCP_MAX_BODY_BYTES— browser-based local clients. defaults to 10485760

🔐 secretMS_ACCESS_TOKEN— Static token — a pre-fetched / accessToken (short-circuits the grants).

configMS_AUTHORITY_HOST— export ="https://login.microsoftonline.com"

configMS_CLIENT_ID— App-only (client credentials) — MS_TENANT_ID + + MS_CLIENT_SECRET. Acts as the app; requires the application permissions below.

🔐 secretMS_CLIENT_SECRET— App-only (client credentials) — MS_TENANT_ID + MS_CLIENT_ID + . Acts as the app; requires the application permissions below.

configMS_GRAPH_BASE_URL— export ="https://graph.microsoft.com/v1.0"

configMS_GRAPH_SCOPE

🔐 secretMS_REFRESH_TOKEN

configMS_TENANT_ID— App-only (client credentials) — + MS_CLIENT_ID + MS_CLIENT_SECRET. Acts as the app; requires the application permissions below.

configMS_TIMEOUT_MS— export =30000

configPORT

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/borgels-mcp-server-microsoft365-g6sijg)](https://m8ven.ai/mcp/borgels-mcp-server-microsoft365-g6sijg)

commit: fa728394d55eceb9d3872fe802c5bca6f0c117b1

code hash: ce2a79e5b2dfa4f497bde58c5e2f7c219836129706db1524a5a35a13b20c4e84

verified: 7/8/2026, 8:45:56 AM

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