better-auth-ts

TypeScript authentication with OAuth and JWT is best handled by a framework-agnostic library like Better Auth, which provides ready-made server and client templates to securely manage tokens, social login, and sessions without building flows from scratch.

To set up two-factor authentication and magic links in a TypeScript app, install the Better Auth library, configure your server with a supported ORM adapter, and use the provided client templates to enable these secure login methods quickly.

Yes, Better Auth works with Next.js and Express frameworks. It is framework-agnostic and includes practical server and client configuration templates specifically designed to accelerate secure authentication integration in these environments.

Yes, you can use Drizzle, Prisma, Kysely, or MongoDB as ORM adapters for TypeScript authentication. You need to install the Better Auth package and select one of these supported adapters to configure your auth server and run migrations.

Building custom authentication flows in TypeScript introduces complexity and potential security risks. Limitations include managing edge cases like OAuth and two-factor authentication safely, which a framework-agnostic library like Better Auth solves with pre-built, type-safe templates.