get_current_user

Get information about the currently logged-in user, including their ID, username,

SERVERMealie MCP Server SOURCEgraysoncadams/mealie-mcp

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/graysoncadams-mealie-mcp/get-current-user.md

WHAT IT DOES

What get_current_user does on Mealie MCP Server

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

RISK

Why get_current_user is rated Low

This tool retrieves user profile information (ID, username) without modifying, deleting, or executing any operations. It is a straightforward read-only query operation that returns data about the authenticated user. The blast radius of misuse is minimal—an attacker would only gain knowledge of user metadata already associated with their session.

From the tool's definition Tool name 'get_current_user' and description 'Get information about the currently logged-in user' indicates a retrieval operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_current_user safely

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

get_current_user Allowed

get_current_user 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": {
    "get_current_user": {}
  }
}

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

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

FAQ

Questions about get_current_user

What does the get_current_user tool do? +

Get information about the currently logged-in user, including their ID, username,. It is categorised as a Read tool in the Mealie MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_current_user? +

Register the Mealie MCP Server MCP server in PolicyLayer and add a rule for get_current_user: 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 Mealie MCP Server. Nothing to install.

What risk level is get_current_user? +

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

Can I rate-limit get_current_user? +

Yes. Add a rate_limit block to the get_current_user 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 get_current_user completely? +

Set action: deny in the PolicyLayer policy for get_current_user. 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 get_current_user? +

get_current_user is provided by the Mealie MCP Server MCP server (graysoncadams/mealie-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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