--- title: "How do I add my users to my Catalyst application?" url: https://docs.catalyst.zoho.com/en/faq/cloud-scale/authentication-add-users/ description: "You can add users to your application by sending them email invites directly from the console using the User Management feature present in the Authentication …" last_updated: 2026-11-13T05:00:22Z service: CloudScale type: faq --- You can add users to your application by sending them email invites directly from the console using the User Management feature present in the Authentication component. Your users will then be authenticated based on the authentication type of your preference. You can also add users to your application through code using the Web SDK, Java SDK, Node SDK, Python SDK, or the API, and embed a sign up form in your client application.