{
  "name": "payment-service",
  "version": "3.2.19",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "hN6y88IqEgRmo2eEMqFo"
  },
  "jwt_secret": "0vlnImsYgLh37oQcDKk4EEI0OcI2uxIy",
  "api_keys": {
    "stripe": "sk_live_1eNIWFdrk3kqv946HBYrlhxb",
    "sendgrid": "SG.gAP0TB+nbKmlL1BRtd6Rsx",
    "twilio_sid": "ACb32796cebf502d910bbc5f8d24646a36"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}