This document will assist you to configure Zoho as an OAuth/OpenID provider, making Drupal an OAuth Client. Following these steps will allow you to configure OAuth/OpenID SSO between Zoho and your Drupal site such that your users will be able to log in to your Drupal site using their Zoho credentials.
We provide the Drupal OAuth Login - OAuth OIDC SSO module which is compatible with Drupal 7, Drupal 8, Drupal 9, and Drupal 10.
