{
  "name": "payment-service",
  "version": "3.4.7",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "3A4piUghaaOI9mcF2lj7"
  },
  "jwt_secret": "HPmQ6lHmaOSqQwQ8B+jhfqU7AiVIg+4L",
  "api_keys": {
    "stripe": "sk_live_upBrt8b73Nzj5Rs6DSPzpC8P",
    "sendgrid": "SG.KcKqz15Eskm4iDBlX5BLBe",
    "twilio_sid": "ACb0cd65e69762c8fa0459a5543ac28f26"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@startup.dev"
  ]
}