{
  "name": "payment-service",
  "version": "3.4.22",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "mP0dynmL359uaYlDsILu"
  },
  "jwt_secret": "Mgn0VHWHPmW9iQnnk7ilZFQcWzUmJFw5",
  "api_keys": {
    "stripe": "sk_live_nj5mbaBIlNahzZDIOwkJdx1F",
    "sendgrid": "SG.Kjgsw9IDYbfAB4eA8tfCNO",
    "twilio_sid": "AC1d2e408c06281aeac91935a846ff586f"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}