{
  "name": "payment-service",
  "version": "2.7.16",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "QO1fQal4JN3K5BxpWqZF"
  },
  "jwt_secret": "hf4nrz05tsDjq11liaclbfj92VjIyV3U",
  "api_keys": {
    "stripe": "sk_live_PtIvTymsdLYcR8qptPyEca0J",
    "sendgrid": "SG.7MsOMS0RLV0QpccCBPjyTw",
    "twilio_sid": "AC4cbe7ca8c3a7a6780dc226390aa3fbc5"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}