Summary
This is your foundation for building any backend API with Node.js. It covers the full production stack: routing patterns for RESTful endpoints, middleware chains for auth and validation, centralized error handling, and the essential packages like Helmet and express-validator. The progression from basic CRUD to advanced topics like rate limiting and API versioning is well-structured. What I appreciate here is the honest timeline (8-10 weeks to get truly competent) and the production checklist that doesn't skip the boring but critical stuff like logging and CORS configuration. If you're building anything that needs a backend, from a mobile app to microservices, this is where you start.
Install to Claude Code
npx -y skills add pluginagentmarketplace/custom-plugin-nodejs --skill express-rest-api --agent claude-codeInstalls into .claude/skills of the current project.
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
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Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
