Quickstarts are documents that explain how to configure and run a simple app that calls a Google Workspace API.
The Workspace quickstarts use the API client libraries which handle some of the details of the authentication and authorization flow. It's highly recommended you use the client libraries for your own apps.
As a prerequisite, each quickstart requires you to enable authentication and authorization. If you're unfamiliar with authentication and authorization for Workspace APIs, read the Authentication and authorization overview.
Quickstarts appear in the left-hand navigation below this overview. Click the quickstart corresponding to your preferred programming language.