Securing RAG Endpoints with JWT Authentication in ASP.NET Core
Because I would be deploying my RAG application along with my website, I decided to secure my embedding and chat endpoints. Yes, it is selfish but I am writing all these first for myself :). To keep things simple and local, I chose to use JWT tokens for authentication. My approach uses in-memory token generation and validation—no external dependencies or persistent storage required. This is a solid starting point, and you can always enhance it later as your needs grow. ...