Fintegrate Auth

The Auth package for Fintegrate ecosystem (v1.0.132, actively maintained, frequent releases) provides JWT-based authentication tools for NestJS applications. It integrates Passport strategies (JWT, local) with JWKS support via jwks-rsa. Key differentiators: pre-configured guards and decorators for Fintegrate microservices, automatic token refresh and validation against a JWKS endpoint. Compared to @nestjs/jwt+passport, it adds opinionated defaults for Fintegrate's API gateway pattern.