{
  "name": "payment-service",
  "version": "1.4.29",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "pfgddZtc5yY8AIAK0luV"
  },
  "jwt_secret": "vUiyHf48qTAyZFPVnW6jZhYwDr2/AetB",
  "api_keys": {
    "stripe": "sk_live_W5XN6bZZYczFfmUn1z1ASUmU",
    "sendgrid": "SG.OJCBf5uqttwvV3yc912AMW",
    "twilio_sid": "AC4fb610a4b2a630b1d634d7eca1257bcf"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}