Express Production

Bob's put together a solid Express skill that goes beyond the basics to cover what you actually need for production apps. It includes the stuff that often gets bolted on later: Helmet for security headers, rate limiting, structured error handling with async support, and PM2 clustering for deployment. The testing setup uses Supertest, and there's graceful shutdown logic included, which is one of those things you forget about until your deploys start dropping connections. With 273 installs and passing security audits from multiple sources, it's clearly being used in real projects. Good choice if you're tired of piecing together the same production boilerplate for every Express app.

skills.sh installs: 519
GitHub stars: 79
last updated: Aug 21, 2026

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$ npx -y skills add bobmatnyc/claude-mpm-skills --skill express-production --agent claude-code

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Express.js - Production Web Framework

Overview

Express is a minimal and flexible Node.js web application framework providing a robust set of features for web and mobile applications. This skill covers production-ready Express development including middleware architecture, structured error handling, security hardening, comprehensive testing, and deployment strategies.

Key Features:

Flexible middleware architecture with composition patterns
Centralized error handling with async support
Security hardening (Helmet, CORS, rate limiting, input validation)
Comprehensive testing with Supertest
Production deployment with PM2 clustering
Environment-based configuration
Structured logging and monitoring
Graceful shutdown patterns
Zero-downtime deployments

Installation:

# Basic Express
npm install express

# Production stack
npm install express helmet cors express-rate-limit express-validator
npm install morgan winston compression
npm install dotenv

# Development tools
npm install -D nodemon supertest jest

# Optional: Database and auth
npm install mongoose jsonwebtoken bcrypt