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mcp/harbor
Claude Desktop

Fluxmail for Claude Desktop

io.github.churichard/fluxmail

Read, search, draft, send, and organize email through Gmail, Outlook, and IMAP/SMTP mailboxes.

client:Claude Desktop transport:stdio runtime:npm

Install Fluxmail in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "fluxmail": {
      "command": "npx",
      "args": [
        "-y",
        "fluxmail"
      ],
      "env": {
        "GOOGLE_CLIENT_ID": "<GOOGLE_CLIENT_ID>",
        "GOOGLE_CLIENT_SECRET": "<GOOGLE_CLIENT_SECRET>",
        "FLUXMAIL_DATA_DIR": "<FLUXMAIL_DATA_DIR>",
        "FLUXMAIL_LICENSE_KEY": "<FLUXMAIL_LICENSE_KEY>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

Fluxmail in other clients

Fluxmail MCP server