web-auth

Implement login, OAuth, JWT, and protected routes for React applications.

Updated Dec 22, 2025
One-click install
npx skills add https://github.com/CJHarmath/claude-agents-skills --skill web-auth
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: web-auth
Source: https://github.com/CJHarmath/claude-agents-skills/tree/main/skills/web-auth
Command: npx skills add https://github.com/CJHarmath/claude-agents-skills --skill web-auth

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides reusable authentication patterns for React web applications, covering login flows, OAuth, JWT handling, session management, and protected routes to enhance security and developer productivity.

Core Features & Use Cases

  • Comprehensive login, logout, and session management patterns for React web apps.
  • OAuth and JWT handling with secure storage strategies and protected routes.
  • Real-world usage: securing a dashboard with protected routes and auto token refresh.

Quick Start

Integrate the AuthProvider into your React app and implement login, logout, and protected routes using the provided patterns.

Frequently Asked Questions about web-auth

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement secure authentication and protected routes in a React application?

OAuth integration in React handles third-party login by managing token exchange and secure storage. This approach streamlines user onboarding while maintaining frontend security across single-page applications and Next.js projects.

What is the best way to handle JWT token storage and auto refresh in a React frontend?

CSRF protection in React authenticates state-changing requests by validating tokens against the current session. This prevents malicious sites from executing unauthorized actions on behalf of logged-in users.

Can I use these React authentication patterns with Next.js projects?

Session management in React tracks user authentication state across reloads using secure token storage and validation. This maintains persistent login states while protecting single-page app routes from unauthorized access.

Why do I need frontend security strategies like CSRF protection for React authentication?

To start using these authentication patterns, integrate the AuthProvider into your React application. You can then implement login, logout, and protected routes using the provided reusable session management structure.