oauth-oidc

Implement OAuth 2.1 and OpenID Connect authentication and authorization workflows.

23|1|Updated Oct 14, 2025
One-click install
npx skills add https://github.com/qauth-labs/qauth --skill oauth-oidc
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: oauth-oidc
Source: https://github.com/qauth-labs/qauth/tree/main/.claude/skills/oauth-oidc
Command: npx skills add https://github.com/qauth-labs/qauth --skill oauth-oidc

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a comprehensive set of rules and protocols for implementing OAuth 2.1 and OpenID Connect, ensuring secure, standards-compliant authentication and authorization.

Core Features & Use Cases

  • Protocol Compliance: Guides adherence to OAuth 2.1 and OIDC standards, covering endpoints, token handling, and security best practices.
  • Security Enforcement: Implements PKCE enforcement, token introspection, and email claim behaviors to enhance security.
  • Use Case: Developers integrating OAuth/OIDC in their applications can use this Skill to align with industry standards and improve security posture.

Quick Start

Use the oauth-oidc skill to validate token issuance and endpoint behavior against standard OAuth and OIDC specifications.

Frequently Asked Questions about oauth-oidc

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

FAQPage Schema
How do I ensure my OAuth 2.1 implementation is secure and compliant?

OAuth 2.1 compliance requires enforcing PKCE, validating token introspection, and handling email claims securely. This skill provides protocol rules and security enforcement guidelines to align your authentication workflows with industry standards.

What is the difference between OAuth 2.1 and OpenID Connect for authentication?

OpenID Connect (OIDC) is an identity layer built on top of OAuth 2.1, adding standardized ID tokens and user authentication. While OAuth 2.1 handles authorization and access delegation, OIDC provides the identity claims needed for secure application logins.

How do I validate token issuance and endpoint behavior against OIDC specifications?

You validate token issuance by checking token security behaviors, discovery endpoints, and standard responses against OAuth and OIDC specifications. This skill implements these standards to verify protocol correctness across diverse deployment scenarios.

Do I need PKCE enforcement for my OAuth authorization workflows?

Yes, PKCE enforcement is necessary for modern OAuth authorization workflows to prevent code interception attacks. This skill implements PKCE and other security best practices to enhance token security and ensure standards-compliant protocol behavior.

When do I need token introspection in an OAuth 2.1 identity provider?

You need token introspection in OAuth 2.1 when resource servers must validate access tokens and check their active status. This skill handles token introspection and security enforcement to maintain correct endpoint behaviors for identity providers.