fastmail-mcp

MadLlama25/fastmail-mcp

3.4

If you are the rightful owner of fastmail-mcp and would like to certify it and/or have it hosted online, please leave a comment on the right or send an email to henry@mcphub.com.

A Model Context Protocol (MCP) server that provides access to the Fastmail API, enabling AI assistants to interact with email, contacts, and calendar data.

The Fastmail MCP Server is designed to facilitate seamless interaction with Fastmail's suite of services through a Model Context Protocol (MCP) interface. This server allows AI assistants to perform a wide range of operations on emails, contacts, and calendars by leveraging the Fastmail API. It supports core email functionalities such as listing mailboxes, searching emails, and managing email states. Advanced features include handling attachments, threading support, and performing bulk operations. Additionally, the server provides tools for managing contacts and calendar events, making it a comprehensive solution for users who need to integrate Fastmail's capabilities into their AI-driven workflows. The server is built on Node.js and uses the JMAP API for efficient and modern email access, ensuring secure and reliable communication with Fastmail's services.

Features

  • Core Email Operations: List, search, and manage emails with advanced criteria.
  • Advanced Email Features: Handle attachments, support threading, and perform bulk operations.
  • Contacts Operations: List, search, and retrieve contact information.
  • Calendar Operations: Manage calendars and events with detailed participant information.
  • Identity & Account Management: Access account summaries and manage sending identities.

Usages

usage with Claude Desktop

{
  "mcpServers": {
    "fastmail": {
      "command": "node",
      "args": ["/path/to/fastmail-mcp/dist/index.js"],
      "env": {
        "FASTMAIL_API_TOKEN": "your_api_token_here"
      }
    }
  }
}

Tools

  1. check_function_availability

    Check what's available and get setup guidance.

  2. test_bulk_operations

    Safely test bulk operations with dry-run mode.

  3. send_email

    Full-featured email sending with proper draft/sent handling.

  4. advanced_search

    Powerful multi-criteria email filtering.

  5. get_recent_emails

    Quick access to recent emails from any mailbox.