Samples

This section provides samples and learning resources for Gmail add-ons.

ExpenseIt! intro codelab

The ExpenseIt! intro codelab is a structured guide that shows how to build a Gmail add-on that lets users quickly build expense reports. You can also find the ExpenseIt! source code on GitHub. Check out the video for the motivation behind this add-on and to see it in action.

GitHub Reader

The GitHub Reader is a sample add-on that demonstrates using external services to bring rich information into Gmail, as well as contextual triggering based on email content. It triggers in response to messages that contain GitHub-issued links or pull requests. It also displays additional relevant information about those links or pull requests.

Meeting Assistant

The Meeting Assistant makes it easy to create meetings from email threads. It demonstrates interactivity and use of the Calendar API service.