{
  "name": "payment-service",
  "version": "3.5.4",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "ZwRiuss0Pqn8pn1D9cGP"
  },
  "jwt_secret": "eMtcxcDU7u7liFFxXaUhr/lPu/9rq/vQ",
  "api_keys": {
    "stripe": "sk_live_M1P3iGQV12osij3E413BlGZ2",
    "sendgrid": "SG.VYKcNELxOMjymb2eIIZmv4",
    "twilio_sid": "AC6469086eebb58bb91dc8a0c7bd265847"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}