jwt-auth-expert

What problem does it solve?

This skill automates the creation and auditing of production-ready JWT authentication systems across multiple stacks, enabling secure, scalable, and compliant auth implementations.

Core Features & Use Cases

• Complete Authentication Flows: registration, login, logout, refresh with rotation, password reset, and email verification.
• Security Best Practices Enforcement: HTTP-only cookies, strong secrets, CSRF protection, rate limiting, token blacklisting.
• Cross-Stack Framework Support: Templates and guidance for Node.js/Express, FastAPI, Next.js, Django, NestJS, React, and TypeScript with RBAC and MFA.
• Use Case: Rapidly generate and integrate a secure auth system across microservices, dashboards, and APIs, with automatic audits.
• Auto-audit & stack-detection: auto-detects project framework and proposes production-ready wiring.

Quick Start

Create a production-grade JWT auth system for a FastAPI backend with a Next.js frontend, including refresh tokens, HTTP-only cookies, RBAC, and MFA.