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Node.js lets you automatically log requests, monitor APIs, handle problems with failure remediations, and more. The concept of instrumentation is easier in Node.JS thanks to the ecosystem's reliance on the underlying http module. Nearly every API client and request library used by node developers relies on this module. In this post, we'll look at the building blocks needed to add observability to every request your application makes. This means direct insight into your application without the need to configure logging for each request individually.