// SCAN REPORT

MCP Mail Organizer

12 tools. 8 can modify or destroy data without limits.

2 destructive tools with no built-in limits. Policy required.

Last updated: 4 Jul 2026

8 can modify or destroy data

4 read-only

12 tools total

Community server · catalogue entry verified 04/07/2026

How to control MCP Mail Organizer ↓

TOOL MAP

What MCP Mail Organizer exposes to your agents

Read (4) Write / Execute (6) Destructive / Financial (2)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

Critical Risk

The most dangerous MCP Mail Organizer tools

Destructive · High delete_emails This tool permanently removes email data, which cannot be undone. Destructive · High delete_mailbox This tool permanently removes email folders/mailboxes, which cannot be undone. Write · Medium remove_flags Removing flags (e.g., seen, flagged, answered) modifies email metadata but is reversible since flags can be re-added. Write · Low add_flags Adding flags to emails is a non-destructive write operation that modifies email metadata.

8 of MCP Mail Organizer's 12 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control MCP Mail Organizer

PolicyLayer is an MCP gateway — it sits between your AI agents and MCP Mail Organizer, and nothing reaches the server without passing your rules. These are the rules we recommend:

Deny destructive operations

{
  "delete_emails": {
    "deny_if": [
      {
        "conditions": [],
        "on_deny": "Blocked by default. Requires approval."
      }
    ]
  }
}

Destructive tools should never be available to autonomous agents without human approval.

Rate limit write operations

{
  "add_flags": {
    "limits": [
      {
        "counter": "add_flags_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "get_email": {
    "limits": [
      {
        "counter": "get_email_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register MCP Mail Organizer — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON MCP MAIL ORGANIZER →

Instant setup, no code required.

FULL CATALOGUE

All 12 MCP Mail Organizer tools

DESTRUCTIVE 2 tools

Destructive delete_emails Delete emails permanently Destructive delete_mailbox Delete an empty mailbox/folder (only works when mailbox is empty)

WRITE 6 tools

Write add_flags Add flags to emails Write create_mailbox Create a new mailbox/folder Write mark_seen Mark emails as read or unread Write move_emails Move emails to another mailbox Write remove_flags Remove flags from emails Write send_mail Send an email to a single recipient

READ 4 tools

Read get_email Get detailed information about a specific email Read list_all_emails List all emails with pagination Read list_mailboxes List all available mailboxes/folders Read search_emails Search emails with various criteria

EXPLORE

Related servers

Other MCP servers with similar tools — same risk classification, starter policies for each.

FAQ

Questions about MCP Mail Organizer

Can an AI agent delete data through the MCP Mail Organizer MCP server? +

Yes. The MCP Mail Organizer server exposes 2 destructive tools including delete_emails, delete_mailbox. These permanently remove resources with no undo. PolicyLayer blocks destructive tools by default so they never reach the upstream server.

How do I prevent bulk modifications through MCP Mail Organizer? +

The MCP Mail Organizer server has 6 write tools including add_flags, create_mailbox, mark_seen. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach MCP Mail Organizer.

How many tools does the MCP Mail Organizer MCP server expose? +

12 tools across 3 categories: Destructive, Read, Write. 4 are read-only. 8 can modify, create, or delete data.

How do I enforce a policy on MCP Mail Organizer? +

Register the MCP Mail Organizer MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every MCP Mail Organizer tool call.

Deterministic rules across all 12 MCP Mail Organizer tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MCP MAIL ORGANIZER →

Instant setup, no code required.

12 MCP Mail Organizer tools catalogued and risk-classified — across an index of 43,000+ MCP servers.