Back to Browse

Gmail MCP Server

by Mkpoli
Developer ToolsModerate5.4MCP RegistryLocal
Free

Server data from the Official MCP Registry

Multi-account Gmail on a Cloudflare Worker you deploy yourself: read, send, reply, labels, threads

About

Multi-account Gmail on a Cloudflare Worker you deploy yourself: read, send, reply, labels, threads

Security Report

5.4
Moderate5.4Moderate Risk

The gmail-mcp server is a Cloudflare Worker that uses OAuth 2.1 with PKCE, an allowlist on verified Google emails, per-session account ownership checks, and sandboxed download responses, with permissions matching its Gmail purpose. The visible code shows no exfiltration or hardcoded secrets; remaining concerns are limited to the truncated portions of the source and the inherent sensitivity of broad Gmail send/read access. Supply chain analysis found 8 known vulnerabilities in dependencies (0 critical, 3 high severity).

3 files analyzed · 10 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

database

Check that this permission is expected for this type of plugin.

env_vars

Check that this permission is expected for this type of plugin.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-mkpoli-gmail-mcp": {
      "args": [
        "-y",
        "gmail-mcp"
      ],
      "command": "npx"
    }
  }
}

Reviews

No reviews yet

Be the first to review this server!