Oauth2 Authentication
This is the comprehensive OAuth2 reference you'll want when implementing anything from social login to M2M authentication. It walks through all the grant types with actual flow diagrams and when to use each one, covers PKCE for SPAs and mobile apps, and explains token management strategies without assuming you already know the difference between authorization and resource servers. The best part is the practical guidance: it tells you straight up that implicit flow is deprecated and why, explains device flow for smart TVs and CLI tools, and covers the security considerations that matter in production. If you're migrating from sessions to tokens or building an authorization server from scratch, this gives you the full picture in one place.
- skills.sh installs
- 603
- GitHub stars
- 63
- last updated
- Aug 21, 2026
Install
$ npx -y skills add manutej/luxor-claude-marketplace --skill oauth2-authentication --agent claude-codeInstalls into .claude/skills of the current project.
Files
OAuth2 Authentication
A comprehensive skill for implementing secure authentication and authorization using OAuth2 and OpenID Connect. This skill covers all major authorization flows, token management strategies, security best practices, and real-world implementation patterns for web, mobile, and API applications.
When to Use This Skill
Use this skill when:
- Implementing user authentication in web applications, SPAs, or mobile apps
- Building API authorization with access tokens and refresh tokens
- Integrating social login (Google, GitHub, Facebook, Twitter, etc.)
- Creating secure machine-to-machine (M2M) authentication
- Implementing single sign-on (SSO) across multiple applications
- Building an OAuth2 authorization server or identity provider
- Adding delegated authorization to allow third-party access
- Securing APIs with token-based authentication
- Implementing passwordless authentication flows
- Adding multi-tenant authentication with organization-specific rules
- Migrating from session-based to token-based authentication
- Implementing fine-grained access control with OAuth2 scopes
Core Concepts
OAuth2 Fundamentals
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- Repository
- github.com/manutej/luxor-claude-marketplace
- Categories
- Backend & APIs, Security
- First seen
- Jun 3, 2026
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