Create an event by defining each field.

Move an event from one calendar to another calendar.

Finds events in your calendar. Returns up to 25 matching events.

Get comprehensive list of calendars accessible to the user with their properties and access levels. Returns up to 250 matching calendars.

Finds or creates events.

Triggers when an email is labeled. Also triggers when a reply is added to the conversation.

Triggers when you receive a new email that matches a search string you provide.

Triggers when a new email conversations begins in your inbox.

Archive an email message.

Create a draft email message.

Creates a new label.

Remove a label from an email message.

Send a reply to an email message.

Finds an email message.

Create an event from a piece of text. Google parses the text for date, time, and description info.

Updates an event. Only filled fields are updated.

Finds busy time periods in your calendar for a specific timeframe.

Retrieve calendar properties including timezone, access permissions, default settings, and metadata.

Offer a tree to your recipient

Triggers when you receive a new attachment.

Triggers the first time a label is added to a conversation. Replies within that conversation will not trigger again.

Triggers when a new email appears in the specified mailbox.

Add a label to an email message.

Sends an email message to the trash.

Create a draft reply to an existing email.

Create and send a new email message.

Remove a specified label from all emails within a conversation.

Retrieves a specific Gmail message attachment by Filename.

Finds or creates a specific message.