Email MCP Server

mailSpellChecker.js (mail spell checker) is a lightweight module that suggests a right domain when your users misspell it in an email address

Local serverstdioTypeScript

What is the Email MCP server?

mailSpellChecker.js (mail spell checker) is a lightweight module that suggests a right domain when your users misspell it in an email address. That is what the email mcp server brings to an AI assistant: the same capability, reachable through the Model Context Protocol rather than a separate app or dashboard.

The short version

  • User authentication (login, signup, email recovery)
  • Backend email validation
  • Newsletter subscriptions

The tools it exposes

The server publishes 1 tool. What each one is for:

  • Installation — The Installation tool exposed by this server

Getting it running

@zootools/email-spell-checker on npm is all you need. Most clients run it directly, so configuration is a few lines and a restart.

How it compares

This sits in the team communication group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Email's toolset — Installation — is a fair guide to whether it matches your workflow. It is maintained by ferreiro; worth a glance at recent repository activity before you build anything load-bearing on it.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.

Things to watch

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Available tools

ToolWhat it does
InstallationThe Installation tool exposed by this server.

How to install the Email MCP server

{
  "mcpServers": {
    "email-checker": {
      "command": "npx",
      "args": ["-y", "@zootools/email-spell-checker"]
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Example prompts to try

  • Use Email to Installation.

Frequently asked questions

It connects Email to MCP-compatible AI assistants such as Claude and Cursor, exposing 1 tool (Installation) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Email directly.