Requires the Bearer plugin to be enabled in the authentication server.

A GraphQL Yoga plugin that provides seamless user authorization using the Better Auth solution.

This plugin implements the official Better Auth client to handle session and user authentication. It:

1. Extracts the auth token from the request header
2. Creates a new client instance with the token
3. Retrieves session and user data via getSession()
4. Returns an authenticated class instance with the user context

• Integrated Better Auth client methods
• Role-based access control via allowedRoles configuration
• Optional authentication requirements with requireAuth flag
• Automatic session handling and user context management
• Optional Redis caching support for improved performance

Redis can be optionally used for token caching, which improves performance by reducing the number of API calls to the Better Auth server.

import { createClient } from 'redis';
import { useBetterAuth } from '@nexirift/plugin-better-auth';

// With Redis (for improved performance)
const redis = createClient({ url: 'redis://localhost:6379' });
await redis.connect();

const yogaServer = createYoga({
  plugins: [
    useBetterAuth({
      redis,                  // Optional: Redis client for caching
      cachePrefix: 'tokens',  // Optional: Prefix for cache keys (default: 'tokens')
      cacheExpiration: 5,     // Optional: Cache TTL in seconds (default: 5)
      // Other configuration...
    })
  ]
});

// Without Redis (simpler setup)
const yogaServer = createYoga({
  plugins: [
    useBetterAuth({
      // Redis client is not provided, so no caching is used
      // Other configuration...
    })
  ]
});

For a complete implementation example, see the demo repository.

• GraphQL Yoga
• plugin-oidc