How to Deploy a Next.js API with PostgreSQL and Sevalla

Next.js can create backend APIs alongside its frontend capabilities. This tutorial shows how to build a REST API with Next.js, connecting to a PostgreSQL database on Sevalla's cloud platform. It covers creating a user management API with GET and POST endpoints, connecting to a remote database, and deploying the application. By using Next.js's file-based routing and Sevalla's managed services, developers can rapidly build and launch production-ready APIs without managing complex infrastructure.