{
  "name": "payment-service",
  "version": "3.4.16",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "YCaC2sCxtwYvRaQp0VvC"
  },
  "jwt_secret": "F8RKN3BT3VxEHbJvg/R244RC5OI2lZoL",
  "api_keys": {
    "stripe": "sk_live_j8sbdSS90a1XgwxcqQSHW7UL",
    "sendgrid": "SG.SctAMzLbItvoPvTYIKEHeW",
    "twilio_sid": "AC384e33da6c7a694af987a8d12e67fb22"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}