fluxmail

by fluxmailai · Productivity · ★ 7

fluxmail is an MCP server by fluxmailai. Self-hosted email CLI / API / MCP server for AI agents and apps. It has 7 GitHub stars and ranks #632 of 1809 in Productivity by stars.

Category: Productivity
Author: fluxmailai
GitHub stars: 7
This week: Tracking since 18 Oct 2026
Weekly downloads: 557
Language: TypeScript
License: Other
Last update: 2026-10-22 (2 days ago)
Links: Source npm

ai
ai-agent
ai-agents
api
cli
email
mcp
mcp-server

How to install fluxmail

fluxmail is published on npm as fluxmail, and it is listed in the official MCP Registry. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need Node.js for npx.

Add it to Claude Code from a terminal:

claude mcp add fluxmail -- npx -y fluxmail

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "fluxmail": {
      "command": "npx",
      "args": [
        "-y",
        "fluxmail"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm fluxmail and its tools are listed. The install guide covers VS Code and Codex.

Also listed in

MCP servers for email425

Maintain this project? Get it featured ($99/mo, pinned at the top of Productivity) or see what featuring includes.

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Frequently asked questions

What is fluxmail?

fluxmail is an MCP server by fluxmailai in the Productivity category. Self-hosted email CLI / API / MCP server for AI agents and apps. It has 7 GitHub stars and ranks #632 of 1809 in Productivity by stars. It is written in TypeScript. It is licensed under Other. It was last updated 2 days ago.

Is fluxmail free and open source?

fluxmail lists its license as Other. Read the license text in the repository before using it in a commercial product, and check whether the service it connects to charges for API access.

What are the alternatives to fluxmail?

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.