# Zoho Authorization Code Grant Ref [Client - Setup OAuth with Zoho](https://www.zoho.com/accounts/protocol/oauth-setup.html) Ref [Server-based Applications](https://www.zoho.com/accounts/protocol/oauth/web-server-applications.html) ## Prerequisites 1. Create app https://api-console.zoho.com/ ``` Client Type: Server-based Applications Client Name: oauth2_rs_demo Homepage URL: http://oauth2-rs.lvh.me Authorized Redirect URIs: http://oauth2-rs.lvh.me/auth/zoho/callback ``` ``` Client ID: 1000.x*30 Client Secret: x*42 ``` ``` Settings: "Use the same OAuth credentials for all data centers" ```