{
  "name": "payment-service",
  "version": "3.3.8",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "2zpT8aHvKsemonPiYoHn"
  },
  "jwt_secret": "nhC/D2h/+l7dZ1pcuUqKcGDfwt6XzRos",
  "api_keys": {
    "stripe": "sk_live_Qhbr0vrNUZkyTjfZinmizbdm",
    "sendgrid": "SG.Szx9E5VHJjlxMPYIs+yrjP",
    "twilio_sid": "AC1c0845c9b21d314fc5c8b60ab7776ff8"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}