Clerk | Authentication and User Management
The easiest way to add authentication and user management to your application. Purpose-built for React, Next.js, Remix, and “The Modern Web”.
https://clerk.com/

Add multi-tenancy to an app built with Clerk, Lovable, and Supabase
Learn how to transform your single-user app into a team-ready B2B platform using Clerk Organizations with Lovable and Supabase.
https://clerk.com/blog/multi-tenancy-clerk-lovable

www.npmjs.com
https://www.npmjs.com/package/@clerk/backend

Seonglae Cho