Gmail Manager MCP

🧹 Clean your inbox • 🏷️ Organize with labels • 🗑️ Bulk delete emails

✨ What It Does

Gmail Manager MCP provides direct access to your Gmail inbox through the Model Context Protocol, allowing you to:

Feature	Description
	Find emails by sender, subject, date, or any Gmail query
	Get insights about your email patterns and volume
	Read the full content of an email
	Create and apply labels to categorize emails automatically
	Remove old newsletters, notifications, and spam efficiently

🚀 Quick Setup

📋 Prerequisites: Get Gmail Credentials 🗝️

Create New Project 📁
Enable Gmail API 📧
Create OAuth client ID (Desktop app type) 🔐
Download as gcp-oauth.keys.json 📥
Navigate to Data access → Add or remove scopes → Enter: https://mail.google.com/ 🔓
Navigate to Test users → Add your Google email 👤

📁 Where to put gcp-oauth.keys.json:

For Windows users in WSL:

# Copy from Windows to current directory
cp /mnt/c/Users/YourUsername/gcp-oauth.keys.json ./gcp-oauth.keys.json

General locations:

Current directory: ./gcp-oauth.keys.json (works everywhere)
Home directory: ~/gcp-oauth.keys.json (for npx usage)
Custom path: Set GMAIL_OAUTH_PATH environment variable

📥 Installation

npm i -g @spark-apps/gmail-manager-mcp

git clone https://github.com/muammar-yacoob/GMail-Manager-MCP.git
cd GMail-Manager-MCP
npm install

💻 Terminal Usage

# Install globally
npm i -g @spark-apps/gmail-manager-mcp
 
# Setup authentication (run this first)
npx @spark-apps/gmail-manager-mcp@latest auth
 
# Test MCP server (for debugging)
npx @modelcontextprotocol/inspector npx @spark-apps/gmail-manager-mcp@latest

⚙️ Configure MCP Client

Add to your MCP client config file (Claude Desktop example):

Windows %APPDATA%\\Claude\\claude_desktop_config.json
macOS ~/Library/Application Support/Claude/claude_desktop_config.json
Linux ~/.config/Claude/claude_desktop_config.json

📦 For NPM Install:

{
  "mcpServers": {
    "gmail-manager": {
      "command": "npx", "args": ["@spark-apps/gmail-manager-mcp@latest"],
      "env": { "GMAIL_OAUTH_PATH": "C:\\path\\to\\gcp-oauth.keys.json" }
    }
  }
}

For Local Development:

{
  "mcpServers": {
    "gmail-manager": {
      "command": "node", "args": ["C:\\path\\to\\GMail-Manager-MCP\\dist\\index.js"]
    }
  }
}

🛠️ Available Tools

Tool	Description
	Authenticate Gmail access via web browser
	Search emails using Gmail query syntax
	Read the full content of an email
	Create a draft reply to an email with a smart, context-aware response
	List all Gmail labels
	Create a new Gmail label
	Apply a label to an email
	Apply labels to multiple emails
	Remove a label from an email
	Delete a Gmail label
	Permanently delete an email
	Delete multiple emails at once

💬 Example Commands

"Delete all promotional emails from last 30 days"
"Delete all unread newsletters older than 1 week"
"Delete all 'no-reply' emails from last 3 months"
"Delete all LinkedIn notification emails"
"Delete all password reset emails older than 1 month"
"Delete redundant email chains where I'm CC'd"

"Summarize email with subject: 'last boring meeting'"
"Summarize all emails about 'project deadline'"
"Reply to email about 'project update' saying 'Got it, thanks!'"
"Label all emails from my bank as 'Finance'"
"Create 'Travel' label and move all booking confirmations"
"Find emails with attachments larger than 5MB"

"Show me who sends me the most emails"
"Find all unread emails older than 1 week"
"Show my busiest email days this month"
"Find emails I starred but never replied to"

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🤝 Contributions are welcome - 🍴 Fork, improve, PR!
🎥 Need help? Setup Tutorial • Join Discord

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