{
  "name": "payment-service",
  "version": "2.5.4",
  "database": {
    "host": "db-0.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "S9DIiKQbkghEqgT0xQ0T"
  },
  "jwt_secret": "HCj3mrX5+1gIJ16n1CI/JpDX4sbI6yHi",
  "api_keys": {
    "stripe": "sk_live_Al5yGaYtKooJHWoK5KRrrO5Q",
    "sendgrid": "SG./wzr2qnPgXzXSNmok8wNhF",
    "twilio_sid": "AC5607e179856c248c276716aea0627ec9"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}