Outlook Assistant MCP Server

What the code does

We read the source, 20 h ago · rules 3dff92dd89df

A value the model can set ends up inside a file or shell call. That is not a flaw by itself — for a terminal server it is the job — but it is where things go wrong when it is not.

      fs.writeFileSync(outputPath, buffer);

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.

      const outputPath = path.join(outputDir, filename);

Object.keys(process.env).forEach((key) => {

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

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.

claude mcp add outlook-assistant -- npx -y @littlebearapps/outlook-assistant

{
  "mcpServers": {
    "outlook-assistant": {
      "args": [
        "-y",
        "@littlebearapps/outlook-assistant"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.outlook-assistant]
command = "npx"
args = ["-y", "@littlebearapps/outlook-assistant"]

{
  "mcpServers": {
    "outlook-assistant": {
      "args": [
        "-y",
        "@littlebearapps/outlook-assistant"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "outlook-assistant": {
      "args": [
        "-y",
        "@littlebearapps/outlook-assistant"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: OUTLOOK_CLIENT_ID (Azure AD application client ID), OUTLOOK_CLIENT_SECRET (Azure AD application client secret value). The author declared them in the registry entry; get the values from the project itself.