{
  "name": "payment-service",
  "version": "1.7.4",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "fiSRwPdLxhIkOYj7f6W3"
  },
  "jwt_secret": "e/+P1KjhMicVi3TKbdmR3rm/MyKds/UN",
  "api_keys": {
    "stripe": "sk_live_U7mZRILFY7F0xA03vfQravHK",
    "sendgrid": "SG.VXRIj7XncbVD2Gj3UCVzhB",
    "twilio_sid": "ACa7515c021948727f5c1d27dd5e321e7d"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}