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PopNx MCPMCP servers for people who use AI · explained in plain words

Gmail

by domdomeggversion 2.4.0i★ –iRuns on your computer
Registry nameio.github.domdomegg/gmail-mcp

Install

Overview

Description from the maker (original English)

Allow AI systems to read, send, archive, and manage emails via Gmail.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs on your computer
  • Transport: stdio, Streamable HTTP
  • Category: Chat & email
  • You need to fill in: GOOGLE_ACCESS_TOKEN

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on your computer with your user’s permissions (files, network, apps).
  • You fill in yourself: GOOGLE_ACCESS_TOKEN

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "gmail": {
      "command": "npx",
      "args": [
        "-y",
        "gmail-mcp"
      ],
      "env": {
        "GOOGLE_ACCESS_TOKEN": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add gmail --env GOOGLE_ACCESS_TOKEN=your-value -- npx -y gmail-mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "gmail": {
      "command": "npx",
      "args": [
        "-y",
        "gmail-mcp"
      ],
      "env": {
        "GOOGLE_ACCESS_TOKEN": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "gmail": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "gmail-mcp"
      ],
      "env": {
        "GOOGLE_ACCESS_TOKEN": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • GOOGLE_ACCESS_TOKEN secret required env
    Google OAuth access token with Gmail scopes.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account domdomegg, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • – Not applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Chat & emaili

  • More stars than 0% of the other 1835 servers in this category
  • Published to the registry more recently than 20% of the other 1835 servers in this category
  • Basic checks equal to or better than 100% of the other 1835 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Gmail safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: GOOGLE_ACCESS_TOKEN

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (2.4.0) reached the registry 3 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Vexa, emailmd, MCP WhatsApp Cloud

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Vexa

by Vexa-ai

Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.

Runs in the cloud★ 2,949Apache-2.0Updated 2 months ago
Install

emailmd

by anypost

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

Computer or cloud★ 1,385MITUpdated 32 days ago
Install

MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API

Runs on your computer★ 277MITUpdated 5 months ago
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

gmail-mcp

MCP server for Gmail - read, send, archive, and manage emails.

Use Cases

Flight check-in: "Check me in for my flight tomorrow" → finds your confirmation email, extracts the booking reference, and completes check-in with browser use.

Expense submission: "Submit my Amazon purchases from last week as expenses" → finds receipts, extracts amounts/categories, and files them in your expense system.

Package tracking: "Where's my package from Acme?" → finds the shipping notification, extracts the tracking number, and fetches current delivery status.

Find that attachment: "What did we settle on for the budget? Michelle sent me something yesterday" → locates the email and opens the attached spreadsheet.

Vacation mode: "I'm on holiday Dec 20-Jan 2" → sets up Gmail auto-reply, blocks your calendar, and updates your Slack status in one go.

Meeting follow-up: After a call, your assistant reads the Gemini transcript, summarizes key decisions, and drafts a follow-up email with action items.

(These are just examples - any workflow that needs email search, reading, or sending can use this.)

Setup

1. Create Google OAuth credentials
  1. Go to Google Cloud Console
  2. Create a new project (or use existing)
  3. Enable the Gmail API
  4. Go to APIs & Services → OAuth consent screen, set up consent screen
  5. Go to APIs & Services → Credentials → Create Credentials → OAuth client ID
  6. Choose Web application
  7. Add http://localhost:3000/callback to Authorized redirect URIs
  8. Note your Client ID and Client Secret
2. Run the server
GOOGLE_CLIENT_ID='your-client-id' \

GOOGLE_CLIENT_SECRET='your-client-secret' \ MCP_TRANSPORT=http \ npm start

The server runs on http://localhost:3000 by default. Change with PORT=3001.

3. Add to your MCP client

With the server running, follow the instructions on install-mcp, which generates the right config for your MCP client (Claude Code, Claude Desktop, Cursor, Cline, VS Code, and more).

Architecture

This server acts as an OAuth proxy to Google:

graph LR

A[MCP client] <--> B[gmail-mcp] <--> C[Google OAuth/API]

  1. Server advertises itself as an OAuth authorization server via /.well-known/oauth-authorization-server
  2. /register returns the Google OAuth client credentials
  3. /authorize redirects to Google, encoding the client's callback URL in state
  4. /callback receives the code from Google and forwards to the client's callback
  5. /token proxies token requests to Google, injecting client credentials
  6. /mcp handles MCP requests, using the bearer token to call Gmail API

The server holds no tokens or state - it just proxies OAuth to Google.

Tools

ToolDescription
gmail_get_profileGet user's email address and profile info
Messages
gmail_messages_listSearch/list messages (consider gmail_threads_list instead)
gmail_message_getGet a single message
gmail_message_sendSend an email
gmail_message_forwardForward an email to new recipients
gmail_message_modifyAdd/remove labels
gmail_message_archiveArchive (remove from inbox)
gmail_message_trashMove to trash
gmail_message_untrashRestore from trash
gmail_message_deletePermanently delete
gmail_messages_batch_modifyBulk label changes
gmail_messages_batch_deleteBulk permanent delete
Threads
gmail_threads_listSearch/list threads (recommended)
gmail_thread_getGet all messages in a thread (recommended)
gmail_thread_modifyAdd/remove labels
gmail_thread_trashMove to trash
gmail_thread_untrashRestore from trash
gmail_thread_deletePermanently delete
Drafts
gmail_drafts_listList drafts
gmail_draft_getGet a draft
gmail_draft_createCreate a draft
gmail_draft_updateUpdate a draft
gmail_draft_sendSend a draft
gmail_draft_deleteDelete a draft
Labels
gmail_labels_listList all labels
gmail_label_getGet a label
gmail_label_createCreate a label
gmail_label_updateUpdate a label
gmail_label_deleteDelete a label
Attachments
gmail_attachment_getDownload attachment
Filters
gmail_filters_listList email filters
gmail_filter_getGet a filter
gmail_filter_createCreate a filter
gmail_filter_deleteDelete a filter
Settings
gmail_vacation_getGet vacation auto-reply settings
gmail_vacation_setSet vacation auto-reply settings

Gmail API Scopes

  • gmail.readonly - Read messages and labels
  • gmail.send - Send messages
  • gmail.modify - Modify messages (archive, labels, trash)

Contributing

Pull requests are welcomed on GitHub! To get started:

  1. Install Git and Node.js
  2. Clone the repository
  3. Install dependencies with npm install
  4. Run npm run test to run tests
  5. Build with npm run build

Releases

Versions follow the semantic versioning spec.

To release:

  1. Use npm version to bump the version
  2. Run git push --follow-tags to push with tags
  3. Wait for GitHub Actions to publish to the NPM registry.
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