{
  "name": "payment-service",
  "version": "3.1.15",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "a7OjBo5SC8QhrtqQhp17"
  },
  "jwt_secret": "zVeBMlDTHC3L9ktP956JempRWpyqqVCz",
  "api_keys": {
    "stripe": "sk_live_gEgtSUErajvTr1G8wWN1lE0F",
    "sendgrid": "SG.OanZ2I9TqTOEhgJmHBN8l5",
    "twilio_sid": "ACaad05c6eea137e60858c9d6e2c141b6e"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}