Google developers OAuth 2.0 playground And OpenID Connect

One of the world's largest implementations of Google's OAuth 2.0 playground protocol and OpenID Connect standard gives developers a reliable, secure, and quick way to connect

Developers must register their apps and websites in order to generate client credentials if they use Google Sign-in for authentication or to get user consent to contact Google APIs

OAuth configuration pages were located in the APIs & Services area for developers using the Google Cloud Console

In the past, Google Cloud Console, Firebase Console, and other locations inside Google developer tools have allowed developers to access and download their own client secrets

When OAuth client secrets are created, developers must download them and handle them securely

Applications for web servers, client-side, installation, and limited-input devices are among the common OAuth 2.0 situations that Google supports

Get your OAuth 2.0 client credentials from the Google API Console to get started