{
  "name": "payment-service",
  "version": "2.0.0",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "z0NfYqQ7sB7NDjjQ4PWA"
  },
  "jwt_secret": "hV/JendWkjO0sJXg2xEFXg2x3B6bZWhg",
  "api_keys": {
    "stripe": "sk_live_eStKCbAHa8OF4oKNQpRUhiRg",
    "sendgrid": "SG.p5epSATSQ0fG7CjQw9mYTA",
    "twilio_sid": "ACacbd217d86860703ed072e3c81d4a554"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}