passport

Passport is a devtool module for the NestJS framework that integrates the popular Passport.js authentication library, providing a standardized, modular way to implement authentication strategies (like JWT, OAuth, or local login) in Node.js applications. It is designed for NestJS developers who need secure, scalable authentication with minimal boilerplate, leveraging Nest’s dependency injection and decorators. Its interesting because it combines the flexibility of Passport.js with Nest’s structured architecture, making complex authentication flows both simple to set up and highly maintainable.