Express.js Official Getting Started Guide

The Express starter section takes you from package installation to a minimal web application. It is useful when you want to establish the smallest working example before adding a framework tutorial’s database or authentication layers. The surrounding guide and API reference explain routing, middleware and other features in greater depth.

What you will learn

• Install Express in a Node.js project
• Run a minimal request-and-response application
• Find routing and middleware documentation

Who this suits

Use it if you already know JavaScript and can run a Node.js program. Basic HTTP knowledge helps you understand what the request handler receives and sends.

Before you enroll

The linked installation page is the start of a documentation section, not a complete course. Confirm the Node.js requirement and Express major version, especially when combining it with older third-party examples.

The official starter guide and reference are free. Reading them does not provide graded assessment, instructor support or a completion certificate.

Put it into practice

Create two routes and a final not-found handler, then verify their status codes. Add one small middleware function and explain why its position in the application changes the behavior.

Source and review

This overview is based on the provider's published information, checked on 11 October 2026. It is an editorial assessment, not a claim that we completed the resource. Time filters are approximate study ranges; projects and exercises can take longer.

View the curriculum and current access options at Express.

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