Authenticate with Google Workspace (opens browser for OAuth consent). Run this first before using other tools.

List all available send-as email aliases for the authenticated Gmail account

Send an email with optional alias support

Create a draft email

Read an email by message ID

Search emails using Gmail search syntax

List all Gmail labels

List emails in inbox, sent, or specific label

Add or remove labels from an email (mark read/unread, move to folder, archive, etc.)

Permanently delete an email

Download an email attachment to local filesystem

Modify labels for multiple emails at once

Permanently delete multiple emails

Create a new Gmail label

Update an existing Gmail label

Delete a Gmail label

List all calendars

List events from a calendar

Get event details by event ID

Create a calendar event

Update an existing calendar event

Delete a calendar event

Search calendar events

Check free/busy status for calendars

List all available email templates

Get a specific template by name

Create a new email template with variables (use {{variable}} syntax)

Send an email using a template with variables

Schedule an email to be sent at a specific time