.claude/skills/authentication-flows/SKILL.md - API Authentication Implementation Guide
Provides implementation patterns for OAuth 2.0, JWT, API Key, and mTLS authentication methods
Tags
Updated: 2026-03-26Capabilities
Typical Inputs
Typical Outputs
What this skill does
- implement OAuth 2.0 flow
- generate JWT tokens
- manage API keys
- configure mTLS certificates
- validate authentication tokens
- refresh access tokens
- rotate secrets
- handle auth errors
Inputs
- API credentials
- OAuth client configuration
- TLS certificates
- secret keys
- authentication requirements
Outputs
- access tokens
- refresh tokens
- JWT tokens
- authentication configuration
- error messages
Requirements
- OAuth 2.0 provider support
- HTTPS connectivity
- certificate authority
- secret storage
- TypeScript runtime