Overview
This page contains 4 code snippets for implementing Authentication in Elysia. Each snippet is production-ready and can be copy-pasted directly into your project.
Available Snippets
JWT Plugin
JWT authentication with role-based access control
- JWT sign/verify
- Role-based access
- Token validation
JWT Auth Guard
JWT authentication guard with type-safe user context
- JWT verification
- Type-safe user context
- Token extraction
API Key Guard
API key authentication with constant-time comparison
- Constant-time comparison
- Multiple key support
- Environment-driven keys
Crypto Utilities
Cryptographic utilities using Bun's native APIs
- Bun password hashing
- Token generation
- HMAC signatures
Frequently Asked Questions
How do I implement Authentication in Elysia?
Browse the snippets above and copy the code that matches your needs. Each snippet includes installation instructions and usage examples.
Are these snippets production-ready?
Yes, all snippets are designed for production use. However, always review and test them in your specific context before deployment.
Can I use these snippets with other Elysia versions?
These snippets are designed for the current major version of the framework. Check the snippet documentation for version compatibility notes.