Installation

Install from Google Workspace Marketplace

1. Go to the MailAgent listing on Google Workspace Marketplace.

2. Click Install.

3. Grant the required permissions when prompted.

4. Open Gmail — you'll see the MailAgent icon in the right sidebar.

First-Time Setup

When you open the addon for the first time:

1. Click the MailAgent icon in the Gmail sidebar.

2. You'll be prompted to authorize the addon with your Google account.

3. Grant access to:

   • Gmail — Read and send emails on your behalf.

   • Google Sheets — For report generation.

4. Once authorized, the addon sidebar will load with all configuration options.

Verify Installation

After installation, you should see:

• The MailAgent icon in the right sidebar of Gmail.

• When clicked, the sidebar shows the AI Agent switch and configuration sections.

• The AI Agent switch should be off by default.

Troubleshooting

Addon Not Appearing

• Refresh Gmail (Ctrl+Shift+R or Cmd+Shift+R).

• Check that the addon is enabled in Settings > Add-ons.

• Try signing out and back into Gmail.

Authorization Error

• Ensure you've granted all required permissions.

• If you previously denied permissions, go to myaccount.google.com/permissions to manage app access.

Addon Loads but Shows an Error

• Check your internet connection.

• The MailAgent backend may be temporarily unavailable — wait a moment and retry.

• If the issue persists, contact support.