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Fluxmail MCP Server

by fluxmailai Your server? Claim it
local only

Fluxmail runs on your own machine — the client starts it, so there is no endpoint to ping. 604 installs a week from npm. Last commit 10 Oct 2026.

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

Installs per day peak 238 · avg 73 · -15% w/w
a month agotoday
604
Installs / week
npm · fluxmail
7
Stars
0 open issues
10 Oct 2026
Last commit
19 releases in 90 days
Elastic-2.0
License
TypeScript

What the code does

We read the source, 47 min ago · rules ccca72095570

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Package points at a different repository fluxmailai/fluxmail
пакет fluxmail ссылается на churichard/fluxmail

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add fluxmail -- npx -y fluxmail
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "fluxmail": {
      "args": [
        "-y",
        "fluxmail"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.fluxmail]
command = "npx"
args = ["-y", "fluxmail"]
.cursor/mcp.json
{
  "mcpServers": {
    "fluxmail": {
      "args": [
        "-y",
        "fluxmail"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "fluxmail": {
      "args": [
        "-y",
        "fluxmail"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: GOOGLE_CLIENT_ID (Optional override for Fluxmail's built-in Desktop OAuth client ID.), GOOGLE_CLIENT_SECRET (Client secret paired with a custom Google OAuth client ID.), FLUXMAIL_DATA_DIR (Directory for the Fluxmail database, encryption key, and stored settings.), FLUXMAIL_LICENSE_KEY (Optional Fluxmail license key for paid plan limits.). The author declared them in the registry entry; get the values from the project itself.

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Fluxmail — questions

Answers built from our own checks of this server.

Why is there no uptime for Fluxmail?
Fluxmail runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package fluxmail was installed 604 times last week.
How do I connect Fluxmail?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls fluxmail straight from npm; nothing to host, nothing to sign up for.
How many people use Fluxmail?
The npm package fluxmail was installed 604 times in the last week. Week over week that is -15%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Fluxmail open source?
No, and the distinction matters: its licence is declared as Elastic-2.0. That makes it source-available — you can read the code, but the terms are the author's own, not one of the recognised open-source licences. Read them before you build on it.