me

Get the signed-in user's profile (id, displayName, mail).

SERVERMicrosoft MCP SOURCE0xka13b/microsoft-mcps

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/0xka13b-microsoft-mcps/me.md

WHAT IT DOES

What me does on Microsoft MCP

AI agents call me to retrieve information from Microsoft MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why me is rated Low

This tool retrieves user profile metadata without side effects. It queries the Microsoft Graph API for the authenticated user's information, which is a standard read operation. No data is created, modified, deleted, or executed. Severity is low because the exposed data is limited to the signed-in user's own public profile fields.

From the tool's definition Tool description explicitly states 'Get the signed-in user's profile' with read-only fields (id, displayName, mail). The verb 'Get' and absence of modification language confirm retrieval-only behavior.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs me safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Microsoft MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For me, this is the rule to start with:

me Allowed

me is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "me": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Microsoft MCP, apply this rule, and every me call is checked against it from then on.

FAQ

Questions about me

What does the me tool do? +

Get the signed-in user's profile (id, displayName, mail). It is categorised as a Read tool in the Microsoft MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on me? +

Register the Microsoft MCP server in PolicyLayer and add a rule for me: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Microsoft MCP. Nothing to install.

What risk level is me? +

me is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit me? +

Yes. Add a rate_limit block to the me rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block me completely? +

Set action: deny in the PolicyLayer policy for me. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides me? +

me is provided by the Microsoft MCP server (0xka13b/microsoft-mcps). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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