apple-mail-mcp

mcp
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SUMMARY

Apple Mail MCP server with full-text email search — the only one that works reliably on large mailboxes. 6 tools for Claude Desktop & Claude Code.

README.md

Apple Mail MCP

Python 3.11+
License: GPL v3
macOS
MCP
Code style: ruff
CI

The only Apple Mail MCP server with full-text email search. Reliable on large mailboxes where other servers timeout — with 8 tools for reading, searching, and extracting email content.

Read the docs for the full guide.

Quick Start

pipx install apple-mail-mcp

Add to your MCP client:

{
  "mcpServers": {
    "mail": {
      "command": "apple-mail-mcp"
    }
  }
}

Build the Search Index (Recommended)

# Requires Full Disk Access for Terminal
# System Settings → Privacy & Security → Full Disk Access → Add Terminal

apple-mail-mcp index --verbose

Tools

Tool Purpose
list_accounts() List email accounts
list_mailboxes(account?) List mailboxes
get_emails(filter?, limit?) Get emails — all, unread, flagged, today, last_7_days
get_email(message_id) Get single email with full content + attachments
search(query, scope?, before?, after?, highlight?) Search — all, subject, sender, body, attachments
get_email_links(message_id) Extract links from an email
get_email_attachment(message_id, filename) Extract attachment content
get_attachment(message_id, filename) Deprecated — use get_email_attachment()

Performance

Tested against 6 other Apple Mail MCP servers on a 30K+ email mailbox:

  • Only server that completes all operations without timing out
  • Only server with full-text body search (FTS5 index, ~20ms)
  • 5ms single email fetch via disk-first .emlx reading
  • 7–9ms subject search via FTS5 (vs 230ms+ for AppleScript-based servers)

Capability Matrix

Configuration

Variable Default Description
APPLE_MAIL_DEFAULT_ACCOUNT First account Default email account
APPLE_MAIL_DEFAULT_MAILBOX INBOX Default mailbox
APPLE_MAIL_INDEX_PATH ~/.apple-mail-mcp/index.db Index location
APPLE_MAIL_INDEX_MAX_EMAILS 5000 Max emails indexed per mailbox
APPLE_MAIL_INDEX_EXCLUDE_MAILBOXES Drafts Mailboxes to skip in search
APPLE_MAIL_READ_ONLY false Disable write operations
{
  "mcpServers": {
    "mail": {
      "command": "apple-mail-mcp",
      "args": ["--watch"],
      "env": {
        "APPLE_MAIL_DEFAULT_ACCOUNT": "Work"
      }
    }
  }
}

Migrating from apple-mcp?

If you used supermemoryai/apple-mcp (archived January 2026), apple-mail-mcp is a maintained alternative for the Mail portion specifically. Notes, Messages, Contacts, Calendar, and Reminders are out of scope.

apple-mcp (mail tool, action) apple-mail-mcp
read_emails get_emails(filter?, limit?) + get_email(message_id)
search_emails search(query, scope?) — 5 scopes: all, subject, sender, body, attachments
send_email Not yet supported (planned)

What's different: available on PyPI (pipx install apple-mail-mcp), full-text body search via FTS5 (~20ms), disk-first single-email reads (~5ms), reliable on large mailboxes (30K+) where AppleScript-based servers timeout.

Development

git clone https://github.com/imdinu/apple-mail-mcp
cd apple-mail-mcp
uv sync
uv run ruff check src/
uv run pytest

License

GPL-3.0-or-later

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