AI Email Responder

This Python script automates email responses using OpenAI's GPT model and Gmail API. It fetches unread emails, generates AI-driven replies, and sends responses automatically.

Features

• Authenticate with Gmail API.
• Fetch unread emails from the inbox.
• Generate AI-based responses using OpenAI's GPT model.
• Send replies to the original sender.
• Mark emails as read after responding.

Prerequisites

• Python 3.x installed
• A Google Cloud project with Gmail API enabled
• OpenAI API key
• Required Python packages installed

Installation

1. Clone this repository:

   git clone https://github.com/your-repo/ai-email-responder.git
   cd ai-email-responder

2. Install dependencies:

   pip install -r requirements.txt

3. Set up Google API credentials:

   • Enable Gmail API in Google Cloud Console.
   • Download credentials.json and place it in the project folder.

4. Set up OpenAI API key:

   • Create a .env file and add your OpenAI API key:

     OPENAI_API_KEY=your_openai_api_key

Usage

Run the script with:

python main.py

How It Works

1. Authenticates with Gmail using OAuth 2.0.
2. Fetches unread emails.
3. Uses GPT model to generate responses.
4. Sends replies and marks emails as read.

Configuration

• Modify SCOPES to change Gmail permissions.
• Adjust generate_response() to customize AI behavior.

Security Notes

• Keep credentials.json and token.json secure.
• Avoid exposing API keys in public repositories.

License

MIT License

---