update_admin_email

Update Mealie admin email settings.

SERVERMealie MCP Server SOURCEnikopol666/mealie-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/nikopol666-mealie-mcp/update-admin-email.md

WHAT IT DOES

What update_admin_email does on Mealie MCP Server

AI agents use update_admin_email to create or update resources in Mealie MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Mealie MCP Server environment.

RISK

Why update_admin_email is rated Medium

This tool modifies admin email settings, which is a write operation that changes configuration but is reversible (the email can be updated again). While it affects a sensitive admin function, it does not delete data (Destructive), execute arbitrary code (Execute), or move money (Financial).

From the tool's definition Tool name 'update_admin_email' and description 'Update Mealie admin email settings' indicate modification of administrative configuration. The 'update' verb combined with 'admin email settings' demonstrates reversible data modification.

Risk signalsAdmin/system-level operation

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs update_admin_email 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 update_admin_email, this is the rule to start with:

update_admin_email Rate-limited

update_admin_email stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_admin_email": {
      "limits": [
        {
          "counter": "update_admin_email_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT 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 update_admin_email call is checked against it from then on.

FAQ

Questions about update_admin_email

What does the update_admin_email tool do? +

Update Mealie admin email settings. It is categorised as a Write tool in the Mealie MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on update_admin_email? +

Register the Mealie MCP Server MCP server in PolicyLayer and add a rule for update_admin_email: 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 update_admin_email? +

update_admin_email is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit update_admin_email? +

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

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

update_admin_email is provided by the Mealie MCP Server MCP server (nikopol666/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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