{
  "name": "payment-service",
  "version": "3.6.21",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "62xKWJ6WZS8FWW7h6BFW"
  },
  "jwt_secret": "m7K03gauz3m8it0vpd0xIwlv2fAgsKDB",
  "api_keys": {
    "stripe": "sk_live_YUQkPxi1to8VNL0NLUmu08Tq",
    "sendgrid": "SG.0Hy8hr7bXolWv4bOKnieTg",
    "twilio_sid": "AC4e56e0bb053005c0c93a48c5939adda6"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}