How do I install Email (IMAP/SMTP)?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is Email (IMAP/SMTP) official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 50 (Fair). The formula is published on the methodology page.

MCPpedia

Email (IMAP/SMTP) MCP Server | MCPpedia

Email (IMAP/SMTP) MCP Server

Name: Email (IMAP/SMTP) MCP Server
Author: mindstone

Email IMAP/SMTP MCP server: iCloud, Gmail, Yahoo, Outlook, and custom IMAP providers

Tools Versions Alternatives

Registrymindstone

50Fair

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mindstone-email-imap": {
      "command": "npx",
      "args": [
        "-y",
        "@mindstone/mcp-server-email-imap@0.3.2"
      ],
      "env": {
        "EMAIL_IMAP_EMAIL": "",
        "EMAIL_IMAP_PASSWORD": "YOUR_EMAIL_IMAP_PASSWORD",
        "EMAIL_IMAP_PROVIDER": "",
        "EMAIL_IMAP_IMAP_HOST": "",
        "EMAIL_IMAP_SMTP_HOST": "",
        "EMAIL_IMAP_IMAP_PORT": "993",
        "EMAIL_IMAP_SMTP_PORT": "587",
        "EMAIL_IMAP_MAX_RECIPIENTS": "25",
        "EMAIL_IMAP_RATE_LIMIT_PER_HOUR": "50",
        "EMAIL_IMAP_RATE_LIMIT_WINDOW_MS": "3600000",
        "MCP_WORKSPACE_PATH": ""
      }
    }
  }
}

Install guide

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Environment

Name	Required	Notes
EMAIL_IMAP_EMAIL	Yes	Email address
EMAIL_IMAP_PASSWORD	Yes	App-specific password Secret.
EMAIL_IMAP_PROVIDER	No	Provider — icloud, gmail, yahoo, outlook, or custom (auto-detected from email domain if unset)
EMAIL_IMAP_IMAP_HOST	No	Custom IMAP host (for provider=custom)
EMAIL_IMAP_SMTP_HOST	No	Custom SMTP host (for provider=custom)
EMAIL_IMAP_IMAP_PORT	No	Custom IMAP port
EMAIL_IMAP_SMTP_PORT	No	Custom SMTP port
EMAIL_IMAP_MAX_RECIPIENTS	No	Safety cap: maximum combined To+CC+BCC recipients per email_send call. Defaults to 25; raising bypasses spam-prevention guardrails against prompt-injection-driven mass sends.
EMAIL_IMAP_RATE_LIMIT_PER_HOUR	No	Safety cap: maximum email_send calls per rolling window. Defaults to 50; protects against runaway sends when injection content escapes the LLM's intent.
EMAIL_IMAP_RATE_LIMIT_WINDOW_MS	No	Sliding-window length for the rate limit (ms)
MCP_WORKSPACE_PATH	No	Workspace directory that email_get_attachment downloads into (fresh email-imap-attachment-* staging directories). Defaults to the system temp directory.

Email (IMAP/SMTP) MCP Server

Install

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Environment

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