Embarking on the journey of building your first REST API with JavaScript opens up a realm of possibilities. Whether you're working with Node.js, Express, or other JavaScript-based stacks, the process involves careful planning and utilization of specific libraries. In this article, we'll delve into ten tips tailored for JavaScript developers, offering insights into best practices and focusing on two key libraries that will pave the way for a robust and efficient REST API: Express.js and jsonwebtoken.