env.example

# NextAuth Configuration
NEXTAUTH_URL=http://localhost:3000
NEXTAUTH_SECRET=your-nextauth-secret-key-here

# Supabase Configuration
NEXT_PUBLIC_SUPABASE_URL=your-supabase-project-url
NEXT_PUBLIC_SUPABASE_ANON_KEY=your-supabase-anon-key
SUPABASE_SERVICE_ROLE_KEY=your-supabase-service-role-key

# OAuth Providers
GOOGLE_CLIENT_ID=your-google-client-id
GOOGLE_CLIENT_SECRET=your-google-client-secret

# Email Provider (Optional)
EMAIL_SERVER_HOST=smtp.gmail.com
EMAIL_SERVER_PORT=587
EMAIL_SERVER_USER=your-email@gmail.com
EMAIL_SERVER_PASSWORD=your-app-password
EMAIL_FROM=noreply@citefinder.app

# Vercel Blob Storage
BLOB_READ_WRITE_TOKEN=your-vercel-blob-token 

# Salt used for anonymized IP+UA hashing for usage limits
USAGE_HASH_SALT=change_this_value