invite_white_label_member

SERVERTrekMail MCP Server SOURCEtrekmail/mcp-server

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/trekmail-mcp-server/invite-white-label-member.md

WHAT IT DOES

What invite_white_label_member does on TrekMail MCP Server

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

RISK

Why invite_white_label_member is rated Medium

Creates new user invitations and access grants to dashboards; reversible via revocation but grants system access.

From the tool's definition Invite a client or teammate to the branded dashboard. Returns invitation URL.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs invite_white_label_member safely

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

invite_white_label_member Rate-limited

invite_white_label_member 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": {
    "invite_white_label_member": {
      "limits": [
        {
          "counter": "invite_white_label_member_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 TrekMail MCP Server, apply this rule, and every invite_white_label_member call is checked against it from then on.

FAQ

Questions about invite_white_label_member

What does the invite_white_label_member tool do? +

Invite a client or teammate to the branded dashboard. Domain-scoped roles need at least one domain. A custom role needs permissions from get_white_label_access_catalog. Returns the delivery result and one-time invitation URL. It is categorised as a Write tool in the TrekMail 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 invite_white_label_member? +

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

What risk level is invite_white_label_member? +

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

Can I rate-limit invite_white_label_member? +

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

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

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

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